Symbolism In Heart Of Darkness Essay Example For Students

Imagery In Heart Of Darkness Essay Introduction (setting/proposition): this section is taken from the end bit of section one of Joseph Conrads Heart of Darkness in it, Marlow envisions the appearance of the bolts, however rather the Eldorado Explorers who are resolved to misusing the land, show up We will compose a custom article on Symbolism In Heart Of Darkness explicitly for you for just $16.38 $13.9/page Request now using ludicrousness, modifiers, broad symbolism, and juxtaposition, nature and the peaceful land is diverged from the scattered, clamorous condition made by the colonizers this depicts to the perusers the negative effect which the colonizer have towards the land Ludicrousness: - happens relating to the colonizers to underscore the disarranged air they make I put a fingertried a dance depicts a feeling of interruption because of the loss of reality in the circumstance where Marlow is as yet hanging tight for the deferred bolts the dull figure evaporated, and afterward the entryway itself disappeared: portrays loss of mental soundness, issue in the psyche jackass conveying a white man in new garments and tan shoes an annomalie, doesnt appear to fit the earth/setting around him; the section is by all accounts as cluttered as nature is because of the nearness of the colonizers Modifiers (descriptors, action words, verb modifiers, things): To depict the colonizers: unpleasant rattle, Stamping of our feet (speaks to a feeling of commotion, bedlam) dim figure, darkened portrays a feeling of unclarity, and confusion by and by intrusion, combative, footsore further backings the possibility of disturbance foolish, voracity, pitiless depict their coldblooded activities, they basically remove the fortune from the guts of the land; have no compassion, or blame for their activities it appears: no ethical reason and they add to clutter inside the land To depict nature: virgin woodland (youthful, gives the land a feeling of honesty) quietness, unmoving, soundless life makes a quieting peaceful tone rich - nature delineated through an uplifting viewpoint Nature Imagery: interruption of the woodland within the sight of colonizers is appeared through the sound-related symbolism of the roaring move which echoes through the timberland a moving rush of plants and it moved not makes a feeling of vacillation, nature is compelling and furthermore can make issue clear each and every man of us out of his little presence, anyway it resists the urge to panic extraordinary mass of vegetation nature is portrayed as a type of safeguard against the colonizers and the disorder Juxtapositions: snared mass of trunks, branches, leaves.. in spite of the fact that there is slight issue present in nature also, it is one which is reversible, at the end of the day, can be unwound inseparable which negates trapped (used to depict nature) and it might suggest that the effects of the colonizers makes issue, and a clamorous situation which is anyway irreversible juxtaposition on revolting intrusion of soundless life as revolting is diverged from soundless and this differences the genuine revolting and clamorous attacks which happen between the colonizers to the soundless, serene attack of nature End: - this section gives perusers the differentiation between the peaceful idea of the immaculate land, with the wild, messy condition wrapping the colonizers subsequently it mirrors a state of mind of marvel and stunningness towards the land, compared with appall and antagonism towards the bad form of colonialization

Free Essays on Anorexia Vs. Bulimia

Anorexia Nervosa versus Bulimia Nervosa In today’s society numerous individuals are influenced by dietary issues and their savage reactions. Two of the most well-known dietary problems, anorexia nervosa and bulimia nervosa, are regularly mistaken for each other in light of the fact that they each offer a large number of similar characteristics; be that as it may, each confusion has its own unmistakable practices that make it very not quite the same as the other. Since each turmoil is not kidding and can be dangerous, it is significant for individuals to see every one separately so as to have the option to recognize each confusion from the other. In correlation, both dietary problems include risky practices that the casualties of the clutters accept to either help in the loss of weight or forestall the put on of weight. The survivors of the two issue for the most part have poor mental self portraits and passionate pressure that is regularly joined by sentiments of blame and gloom. Another solid correlation with make among anorexia and bulimia is that analysts presently can't seem to see whether the reasons for the scatters are from hereditary qualities, nature, or a blend of both hereditary and ecological components. Most speculations today presume that the two issue originate from a blend of hereditary elements, for example, substance irregular characteristics in the nerve center or pituitary organ, and ecological variables, for example, the estimation of thinness and the dismissal of weight. Another solid examination is that the two issue are seen as significantly more typical among females than guys. Conversely, the two dietary issues fluctuate from one another in that each confusion has its own unmistakable practices and practices wherein its casualties share. Practices for survivors of anorexia nervosa incorporate refusal to eat any sort of food and forswearing that their practices and unfortunate appearance are bizarre. Practices for survivors of bulimia nervosa contrast in that the casualties will gorge on unfathomably huge and unusual amounts of food and afterward cleanse, which is o... Free Essays on Anorexia Vs. Bulimia Free Essays on Anorexia Vs. Bulimia Anorexia Nervosa versus Bulimia Nervosa In today’s society numerous individuals are influenced by dietary problems and their fatal symptoms. Two of the most widely recognized dietary problems, anorexia nervosa and bulimia nervosa, are frequently mistaken for each other in light of the fact that they each offer a considerable lot of similar characteristics; notwithstanding, each confusion has its own unmistakable practices that make it very unique in relation to the next. Since each turmoil is not kidding and can be savage, it is significant for individuals to see every one separately so as to have the option to recognize each confusion from the other. In correlation, both dietary issues include hazardous practices that the survivors of the disarranges accept to either help in the loss of weight or forestall the put on of weight. The casualties of the two issue for the most part have poor mental self portraits and passionate pressure that is frequently joined by sentiments of blame and melancholy. Another solid correlation with make among anorexia and bulimia is that therapists presently can't seem to see whether the reasons for the disarranges are from hereditary qualities, the earth, or a blend of both hereditary and ecological components. Most hypotheses today reason that the two issue come from a blend of hereditary components, for example, substance irregular characteristics in the nerve center or pituitary organ, and natural variables, for example, the estimation of slimness and the dismissal of stoutness. Another solid examination is that the two issue are seen as considerably more typical among females than guys. Conversely, the two dietary problems fluctuate from one another in that each confusion has its own unmistakable practices and practices wherein its casualties share. Practices for casualties of anorexia nervosa incorporate refusal to eat any sort of food and forswearing that their practices and undesirable appearance are uncommon. Practices for survivors of bulimia nervosa contrast in that the casualties will gorge on staggeringly huge and strange amounts of food and afterward cleanse, which is o...

Understanding Intake Interviews for Phobias

Understanding Intake Interviews for Phobias Phobias Print Understanding Intake Interviews for Phobias By Lisa Fritscher Lisa Fritscher is a freelance writer and editor with a deep interest in phobias and other mental health topics. Learn about our editorial policy Lisa Fritscher Updated on February 07, 2020 Hero Images / Getty Images More in Phobias Causes Symptoms and Diagnosis Treatment Types An intake interview is your first appointment with a therapist. During this initial appointment, he or she will ask various questions in order to make, or come closer to making a diagnosis and to create a personalized treatment plan for you. The initial appointment is also your time to ask your therapist questions. The questions your therapist asks depend on a variety of factors, including the reason you gave for coming there, your age, and any pre-existing conditions. He or she may ask you the questions directly and/or give you a diagnostic test on paper or online. The Three Types of Phobia If you seek treatment for phobia, the intake interview questions will also depend on the type of phobia you have and its severity. The three types of phobia are: Agoraphobia (avoiding places or situations you fear)Specific phobia (a fear of a certain object or situation)Social phobia (social anxiety disorder) Intake Interview for Agoraphobia During your intake interview for agoraphobia, your therapist will see if you meet the criteria created by the American Psychiatric Association (APA) for a clinical diagnosis. He or she will ask if you feel fear or anxiety when you: Use public transportationAre in an open space, such as a stadium or bridgeAre in an enclosed space, such as an elevator or classroomWait in line or are in a crowdLeave the house by yourself To make an agoraphobia diagnosis, he or she may ask you if: You do what you can to avoid the situationYour fear is out of proportion to the actual potential for dangerYour fear causes significant problems in your personal life or at work Intake Interview for Social Anxiety Social phobia is also known as social anxiety disorder (SAD). Your therapist is, again, checking the boxes for the APA-specified criteria, and also asking questions to rule out other psychological issues like depression during the intake interview. He or she may ask if you have an intense and persistent fear of: People judging you in social situationsBeing humiliated by your actionsPeople noticing your signs of anxiety, including sweating and shaking Your therapist might also question you about your overall mood, asking you to think about whether you spend more days than not feeling the following: Depressed or sadDisinterest in lifeGuilty or worthless Intake Interview for Specific Phobia Specific phobia is one of the most common psychological problems. As with the other types of phobia, it shares symptoms with other psychological disorders, including social phobia and agoraphobia. This is why answering your therapists questions honestly is so important to get a correct diagnosis. Questions your therapist might ask you during an intake interview for specific phobia include: Do certain situations make you feel sudden terror, fright, anxiety, worry, or nervousness?Are you overcome with thoughts of bad things happening to you or of being injured?Do you have a persistent fear that interferes with your daily life, including at home and at work?Have you ever distracted yourself to avoid thinking about your trigger?

The Effects of Violent Video Games on Aggressive Behavior...

In recent years, technological advances have introduced many new forms of entertainment, one of the most popular being video games. Since their introduction, professionals and parents have become concerned with the addictive power that video games can have on people, particularly children and adolescents. Today, concern has shifted from the addictive effects of video game playing to the possible effects that they have on players’ aggression levels. As defining aggression as any thoughts or behaviors related with the intention to cause harm. Many scholars have been researching videogames effects on children. The most popular aspect of videogame research is whether or not games increase aggression. There are many views as to whether†¦show more content†¦So, This uses experimental design as well to establish a causal relationship. Moreover, this three experiments factor will be the dependent variable. However, in contrast to, Bushman et al, Carnagey et al used 3x3 factor ial experimental design. This is because instead of having one independent variable like the previous study, Carnagey et al used two independent variables (reward/punishment and nonviolent), with each having measurement time of baseline, after video game and during completion of the State Hostility Scale (SHS) and product comprised the condition for reward/ punishment types, whereas, control, appearance focus and social comparison comprised the condition for nonviolent types. Participants in all three studies were selected randomly from a large group of students who had earlier completed the trait physical aggression subscale of the Aggression Questionnaire and the Video Game Violence Exposure Questionnaire (page 884). They were selected using a non-probability sampling technique and constituted a convenience sample since subject was not randomly selected to participate. They however were randomly assigned to condition of independent variables. In the first experiment, there were forty- three male and thirty-two female undergraduates. They were instructed to playing the randomly assigned video game given, each were only allow 20Show MoreRelatedThe Effects Of Violent Video Games On Aggressive Behavior3708 Words   |  15 PagesThe Effects of Violent Video Games on Aggressive Behavior: Potential Sex Differences study that was conducted by Bruce D. Bartholow, of University of Missouri – Columbia, and Craig A. Anderson, of Iowa State University, exami ned how playing a violent video game affected levels of aggression displayed in a laboratory setting. Recently, violent behavior in children and teenagers has gained more and more attention as video games have become more popular. The study mentions that, in contrast to EasternRead MoreVideo Game Violence : The Cause Of Violent Video Games1000 Words   |  4 Pagesmentioned that the cause of violent video games became an issue for public debate after teenagers and the main cause of this is the parallel effect. Based on the Studies done for violent video games correspond with individuals having violent acts. Also, young adolescents reveal that those who play a lot of violent video games become more aggressive and see the world as more hostile. The article also revealed that this acts would be a coincidence or a cause from playing violent videos. Additionally, researchersRead MoreVideo Games : Video Game Violence Essay1693 Words   |  7 PagesVideo Game Violence Blood and gore, intense violence, strong sexual content, use of drugs. These are just a few of the phrases that the Entertainment Software Rating Board (ESRB) uses to describe the content of several games. The future of entertainment revolves around technology. Along with the evolvement of technology, video games are also changing. More ways of playing violent video games are created each year, but most of us have this question in mind; do violent video games influence peopleRead MoreViolent Video Games : Positive And Negative Effects On Children And Adolescents774 Words   |  4 Pagesgaming systems, violent video games have become well-liked by children and adolescents. The playing of violent video games has always been a controversial topic, but in recent years it has become a heated debate. Whether the playing of these games desensitize the player or not. Video games have been around since the late 1970s, however violent video games were introduced in the 1990s. In recent years the violence in games have increased along with the enhanced graphics making the games more realisticRead MoreViolent Video Games And Its Influence On Behavior1187 Words   |  5 Pages The Timing of Violent Video Games and Its Influence on Aggressive Behaviors What images pop up in your head when you hear the word aggression? Have you ever thought whether violence portrayed in different forms of media make people more aggressive? The immediate reaction to such a word is fighting or violence. Many issues are determinants of aggression but media violence has played a huge role in influencing aggressive behavior. Over the past years, aggression has been tied to numerousRead MoreDo Video Games Inspire Violent Behavior?1713 Words   |  7 Pagesregarding the effects of violent video games and the development of today’s youth. Many people believe that the violence in video games promotes aggression. According to Doctor Brad Bushman’s article, Do Violent Video Games Increase Aggression? he claims that violent video games leads to aggression because it is interactive process that teaches and rewards violent behavior. Yet others believe that this not the case. Gregg Toppo of the Scientific American, writes in his article , â€Å"Do Video Games InspireRead MoreVideo Game : Video Games1584 Words   |  7 Pagesthe violent video games that are commonly played by boys and girls, young and old alike in today’s society. Many experts fear that this violence in video games increases violence in people in real life, causing people to act out as if they were in the video game, increasing aggressive behavior so much that it could actually escalate to shooting, stabbing, and killing people. There have already been many cases of these extreme examples of violence in the news that share a connection with video gamesRead MoreThe Sociological Impact Of Video Games1188 Words   |  5 PagesViolence in Video Games Video games have had a troubled history of being associated with negative trends in emotional behavior in those who indulge in them. Since the inception of video games more narratively complex than Pong, a great deal of research has been conducted on the psychological and sociological effects of violence and competition in video games. Findings on this topic have been largely divided between two camps, one which believes that violent video games cause violent behavior and anotherRead MoreThe Effects of Video Games on Violence1642 Words   |  7 PagesVideo game violence has remained a controversy for numerous years. With the advancement of technology, video games have progressed in its practicality and genres. Technology has allowed video games to become very sophisticated and lifelike. This development has brought video games to a multi-billion dollar industry. Nevertheless, with the level of practicality, there are also negative affects to humanity. Since the manufacture of viole nt video games, there has been a constant quarrel whether or notRead MoreAdolescent Aggression Based on Violent Videogames1645 Words   |  7 PagesAggression Based on Violent Videogames Violent video games played by millions of people every day results in animated characters having hearts ripped out, heads decapitated, and blood squirting across the screen as their mutilated bodies are erased from the screen. Most players play these games to pass the time, increase hand eye coordination, and create harmless competitions amongst those playing. However, some who play these games are entranced by the violent aggressive behaviors demonstrated

Why Vaccination Should Be Mandatory - 875 Words

There has been an ample amount of dispute over the morality, effectiveness and the safety of vaccination ever since the original smallpox vaccine over two centuries ago. Parents, teachers, children and health care specialists all have a vital stake in this debate. Parents believe they should have the right to make the decision on whether or not to vaccinate their children. While health care officials disagree, claiming that by not vaccinating, all children will be susceptible to the vaccine-preventable diseases. Megan Heimer discusses the risk of vaccinating a child and that it should not be mandatory in her article, â€Å"The Hate Debate†. Although Megan Heimer writes a relatively convincing argument, I strongly disagree. I believe that vaccination should be mandatory. It is a parents’ responsibility to protect our children and future generations from these preventable diseases. The purpose of Heimer’s article is to let the readers know that it is the parents r ight to decide whether or not to vaccinate their child, and parents should not be ridiculed for making this decision. She starts her introduction with animosity writing, â€Å"I am sick of it – this vaccination debate.† (Heimer). Heimer is a certified Naturopath which is someone who believes in self-healing practices. It is plain to see how strong her beliefs are as she tries to persuade parents to refuse vaccinating because of the unnatural ingredients that are components of the vaccine. Her article seems bash health careShow MoreRelatedWhy Vaccination Should Be Mandatory1453 Words   |  6 Pages Why Vaccines Should be Required to Attend School Nundi Hall-Travis GND 1015: First Year Seminar November 21, 2015 Why Vaccines Should be Required to Attend School Ever since the invention of the first smallpox vaccine more than two centuries ago, there has been plenty of controversy over the morality, ethics, effectiveness, and safety of vaccination and immunization. It has recently been argued whether laws should be introduced that render some or all vaccines obligatory for allRead MoreWhy Vaccinations Should Be Mandatory929 Words   |  4 Pageshuge debate across our country for many years now. Vaccinations should be mandatory and children should be completely up to date with all vaccinations before being allowed to attend school. According to the Center for Disease Control and Prevention, Michigan has one of the highest vaccine waiver rates in the country (Parker, 2014). This vaccine waiver allows parents to walk in to a school and sign a waiver saying that they do not believe in vaccinations or that it is just simply against the religionRead MoreMandatory Vaccinations1223 Words   |  5 Pages Mandatory vaccinations in public school in my opinion play a major role in children’s lives. They are safe and effective, they protect others we care about, and will protect our future generations. Throughout the years there have been thousands and thousands of children’s lives lost due to outbreaks of diseases such as polio and the measles causing many deaths among young children. Vaccinations that have become effective over the years, limiting these diseases if not getting rid of them periodRead MoreThe Human Papillomavirus ( Hpv )1266 Words   |  6 Pageswarts; this type of HPV goes away on its own in most cases (CDC n.p.). A vaccination, proven to prevent against four major stands of HPV, has recently been developed. The vaccination has led to an enormous amount of controversy regarding whether the vaccination should be mandatory. Although the vaccine is new, it has been proven effective in preventing HPV and numerous types of cancer caused by HPV; therefore, it should be mandatory in order to protect today’s youth from HPV. Although most HPV casesRead MoreBenefits Of Vaccination1438 Words   |  6 PagesWhy should we get vaccinated? What are the benefits? Do vaccinations even work? Many people in America are/have been questioning if they even need to get vaccinated. In fact, Between 2006 and 2013, the percentage of pediatricians who had encountered a parent refusing a vaccine went from about 75 percent to 87 percent. (Greenberg) There are many reasons why people refuse to get vaccinated, three of the major reasons is for religious purposes, they are unnecessary and that they have a negative effectRead MoreMandatory Vaccination Should Be Mandatory Vaccinations1228 Words   |  5 PagesMandatory vaccinations should be required for all citizens in the U.S. Having mandatory vaccinations will allow for well protected future generations that are susceptible to less health issues. With everyone being vaccinated there will be less occurrences of these diseases and sicknesses allowing future generations a m ore healthy life with fewer visits to the doctor’s office and hospital. Another reason to have mandatory vaccinations is that these vaccines are safe and approved by trusted medicalRead MoreThe Medical Influence Of The American Medical Association1263 Words   |  6 PagesAssociation, has an 80,000 member group ready to lobby for mandatory vaccinations (Mihalovic n.p.). If their influence among legislators is strong enough, they can eventually force parents to vaccinate their children in order to access educational institutions. In history, only three provinces had mandatory requirements for vaccines, Ontario, Manitoba and New Brunswick. Nonetheless, proponents for mandatory vaccination believe that it should be done on a local scale. They believe that the large percentageRead MoreShould The Federal Government Remove The Power Of The States Mandate Vaccinations For Children?955 Words   |  4 PagesIsha Shah Mrs. Morgan AP Government (5) 12 October 2017 Research Notes Research Question: Should the federal government remove the power of the states to mandate vaccinations for children? MLA Citation: Darden, Edwin C. â€Å"Think Vaccinations Are a Pain? Try Avoiding Them in Court.† Vol. 96, no. 6, 2015, pp. 74–75. Accessed 10 Oct. 2017. Source Analysis: Source Type: secondary Developed By: Edwin C. Darden (director of education law and policy for Appleseed, a law instructor, and managing partnerRead MoreMandatory Vaccination, and the High Risk of Vaccine-preventable Disease (VPD) to the Vaccine Refusal.1361 Words   |  6 PagesVaccinations demonstrate the benefits of preventing suffering and death from infectious diseases. According to the Centers for Disease Control and Prevention (CDC), Vaccinations were approved as a number one on the list of the Ten Great Public Health Achievements for the United States from 1900 to 1999. If a critical number of people within a community are vaccinated against a particular illness, the entire group becomes less likely to get the disease. This protection is called community, or herdRead MoreShould Vaccinations Be Mandatory?1652 Words   |  7 PagesAudrey Miller Research Paper Draft Laura Thompson 10/21/15 Should Vaccinations be Mandatory? In today’s society, it is very common for parents to have their children vaccinated and to be vaccinated themselves. According to the Centers for Disease Control and Prevention (Source 1), more than 80% of children from the ages of 19 months to 35 months were immunized for several different diseases. I myself have always been vaccinated, but I believe that it is a person’s right to decide whether or not

The Da Vinci Code Chapter 87-92 Free Essays

string(77) " hard drive erased itself and prepared to do it all over again the next day\." CHAPTER 87 The fireplace in Chateau Villette’s drawing room was cold, but Collet paced before it nonetheless as he read the faxes from Interpol. Not at all what he expected. Andre Vernet, according to official records, was a model citizen. We will write a custom essay sample on The Da Vinci Code Chapter 87-92 or any similar topic only for you Order Now No police record – not even a parking ticket. Educated at prep school and the Sorbonne, he had a cum laude degree in international finance. Interpol said Vernet’s name appeared in the newspapers from time to time, but always in a positive light. Apparently the man had helped design the security parameters that kept the Depository Bank of Zurich a leader in the ultramodern world of electronic security. Vernet’s credit card records showed a penchant for art books, expensive wine, and classical CD’s – mostly Brahms – which he apparently enjoyed on an exceptionally high-end stereo system he had purchased several years ago. Zero, Collet sighed. The only red flag tonight from Interpol had been a set of fingerprints that apparently belonged to Teabing’s servant. The chief PTS examiner was reading the report in a comfortable chair across the room. Collet looked over. â€Å"Anything?† The examiner shrugged. â€Å"Prints belong to Remy Legaludec. Wanted for petty crime. Nothing serious. Looks like he got kicked out of university for rewiring phone jacks to get free service†¦ later did some petty theft. Breaking and entering. Skipped out on a hospital bill once for an emergency tracheotomy.† He glanced up, chuckling. â€Å"Peanut allergy.† Collet nodded, recalling a police investigation into a restaurant that had failed to notate on its menu that the chili recipe contained peanut oil. An unsuspecting patron had died of anaphylactic shock at the table after a single bite. â€Å"Legaludec is probably a live-in here to avoid getting picked up.† The examiner looked amused. â€Å"His lucky night.† Collet sighed. â€Å"All right, you better forward this info to Captain Fache.† The examiner headed off just as another PTS agent burst into the living room. â€Å"Lieutenant! We found something in the barn.† From the anxious look on the agent’s face, Collet could only guess. â€Å"A body.† â€Å"No, sir. Something more†¦Ã¢â‚¬  He hesitated. â€Å"Unexpected.† Rubbing his eyes, Collet followed the agent out to the barn. As they entered the musty, cavernous space, the agent motioned toward the center of the room, where a wooden ladder now ascended high into the rafters, propped against the ledge of a hayloft suspended high above them. â€Å"That ladder wasn’t there earlier,† Collet said.† No, sir. I set that up. We were dusting for prints near the Rolls when I saw the ladder lying on the floor. I wouldn’t have given it a second thought except the rungs were worn and muddy. This ladder gets regular use. The height of the hayloft matched the ladder, so I raised it and climbed up to have a look.† Collet’s eyes climbed the ladder’s steep incline to the soaring hayloft. Someone goes up thereregularly? From down here, the loft appeared to be a deserted platform, and yet admittedly most of it was invisible from this line of sight. A senior PTS agent appeared at the top of the ladder, looking down. â€Å"You’ll definitely want to see this, Lieutenant,† he said, waving Collet up with a latex-gloved hand. Nodding tiredly, Collet walked over to the base of the old ladder and grasped the bottom rungs. The ladder was an antique tapered design and narrowed as Collet ascended. As he neared the top, Collet almost lost his footing on a thin rung. The barn below him spun. Alert now, he moved on, finally reaching the top. The agent above him reached out, offering his wrist. Collet grabbed it and made the awkward transition onto the platform. â€Å"It’s over there,† the PTS agent said, pointing deep into the immaculately clean loft. â€Å"Only one set of prints up here. We’ll have an ID shortly.† Collet squinted through the dim light toward the far wall. What the hell? Nestled against the far wall sat an elaborate computer workstation – two tower CPUs, a flat-screen video monitor with speakers, an array of hard drives, and a multichannel audio console that appeared to have its own filtered power supply. Why in the world would anyone work all the way up here? Collet moved toward the gear. â€Å"Have you examined the system?† â€Å"It’s a listening post.† Collet spun. â€Å"Surveillance?† The agent nodded. â€Å"Very advanced surveillance.† He motioned to a long project table strewn with electronic parts, manuals, tools, wires, soldering irons, and other electronic components. â€Å"Someone clearly knows what he’s doing. A lot of this gear is as sophisticated as our own equipment. Miniature microphones, photoelectric recharging cells, high-capacity RAM chips. He’s even got some of those new nano drives.† Collet was impressed. â€Å"Here’s a complete system,† the agent said, handing Collet an assembly not much larger than a pocket calculator. Dangling off the contraption was a foot-long wire with a stamp-sized piece of wafer-thin foil stuck on the end. â€Å"The base is a high-capacity hard disk audio recording system with rechargeable battery. That strip of foil at the end of the wire is a combination microphone and photoelectric recharging cell.† Collet knew them well. These foil-like, photocell microphones had been an enormous breakthrough a few years back. Now, a hard disk recorder could be affixed behind a lamp, for example, with its foil microphone molded into the contour of the base and dyed to match. As long as the microphone was positioned such that it received a few hours of sunlight per day, the photo cells would keep recharging the system. Bugs like this one could listen indefinitely. â€Å"Reception method?† Collet asked. The agent signaled to an insulated wire that ran out of the back of the computer, up the wall, through a hole in the barn roof. â€Å"Simple radio wave. Small antenna on the roof.† Collet knew these recording systems were generally placed in offices, were voice-activated to save hard disk space, and recorded snippets of conversation during the day, transmitting compressed audio files at night to avoid detection. After transmitting, the hard drive erased itself and prepared to do it all over again the next day. You read "The Da Vinci Code Chapter 87-92" in category "Essay examples" Collet’s gaze moved now to a shelf on which were stacked several hundred audio cassettes, all labeled with dates and numbers. Someone has been very busy.He turned back to the agent. â€Å"Doyou have any idea what target is being bugged?† â€Å"Well, Lieutenant,† the agent said, walking to the computer and launching a piece of software. â€Å"It’s the strangest thing†¦Ã¢â‚¬  CHAPTER 88 Langdon felt utterly spent as he and Sophie hurdled a turnstile at the Temple tube station and dashed deep into the grimy labyrinth of tunnels and platforms. The guilt ripped through him. I involved Leigh, and now he’s in enormous danger. Remy’s involvement had been a shock, and yet it made sense. Whoever was pursuing the Grail had recruited someone on the inside. They went to Teabing’s for the same reason I did.Throughout history, those who held knowledge of the Grail had always been magnets for thieves and scholars alike. The fact that Teabing had been a target all along should have made Langdon feel less guilty about involving him. It did not. We need to find Leigh and help him.Immediately. Langdon followed Sophie to the westbound District and Circle Line platform, where she hurried to a pay phone to call the police, despite Remy’s warning to the contrary. Langdon sat on a grungy bench nearby, feeling remorseful. â€Å"The best way to help Leigh,† Sophie reiterated as she dialed,† is to involve the London authorities immediately. Trust me.† Langdon had not initially agreed with this idea, but as they had hatched their plan, Sophie’s logic began to make sense. Teabing was safe at the moment. Even if Remy and the others knew where the knight’s tomb was located, they still might need Teabing’s help deciphering the orb reference. What worried Langdon was what would happen after the Grail map had been found. Leigh willbecome a huge liability. If Langdon were to have any chance of helping Leigh, or of ever seeing the keystone again, it was essential that he find the tomb first. Unfortunately, Remy has a big head start. Slowing Remy down had become Sophie’s task. Finding the right tomb had become Langdon’s. Sophie would make Remy and Silas fugitives of the London police, forcing them into hiding or, better yet, catching them. Langdon’s plan was less certain – to take the tube to nearby King’s College, which was renowned for its electronic theological database. The ultimate research tool, Langdon had heard. Instant answers to any religious historical question.He wondered what the database would have to say about† a knight a Pope interred.† He stood up and paced, wishing the train would hurry. At the pay phone, Sophie’s call finally connected to the London police. â€Å"Snow Hill Division,† the dispatcher said. â€Å"How may I direct your call?† â€Å"I’m reporting a kidnapping.† Sophie knew to be concise.† Name please?† Sophie paused. â€Å"Agent Sophie Neveu with the French Judicial Police.† The title had the desired effect. â€Å"Right away, ma’am. Let me get a detective on the line for you.† As the call went through, Sophie began wondering if the police would even believe her description of Teabing’s captors. A man in a tuxedo.How much easier to identify could a suspect be? Even if Remy changed clothes, he was partnered with an albino monk. Impossible to miss.Moreover, they had a hostage and could not take public transportation. She wondered how many Jaguar stretch limos there could be in London. Sophie’s connection to the detective seemed to be taking forever. Come on! She could hear the line clicking and buzzing, as if she was being transferred. Fifteen seconds passed. Finally a man came on the line. â€Å"Agent Neveu?† Stunned, Sophie registered the gruff tone immediately. â€Å"Agent Neveu,† Bezu Fache demanded. â€Å"Where the hell are you?† Sophie was speechless. Captain Fache had apparently requested the London police dispatcher alert him if Sophie called in. â€Å"Listen,† Fache said, speaking to her in terse French. â€Å"I made a terrible mistake tonight. Robert Langdon is innocent. All charges against him have been dropped. Even so, both of you are in danger. You need to come in.† Sophie’s jaw fell slack. She had no idea how to respond. Fache was not a man who apologized for anything. â€Å"You did not tell me,† Fache continued,† that Jacques Sauniere was your grandfather. I fully intend to overlook your insubordination last night on account of the emotional stress you must be under. At the moment, however, you and Langdon need to go to the nearest London police headquarters for refuge.† He knows I’m in London? What else does Fache know? Sophie heard what sounded like drilling or machinery in the background. She also heard an odd clicking on the line. â€Å"Are you tracing this call, Captain?† Fache’s voice was firm now. â€Å"You and I need to cooperate, Agent Neveu. We both have a lot to lose here. This is damage control. I made errors in judgment last night, and if those errors result in the deaths of an American professor and a DCPJ cryptologist, my career will be over. I’ve been trying to pull you back into safety for the last several hours.† A warm wind was now pushing through the station as a train approached with a low rumble. Sophie had every intention of being on it. Langdon apparently had the same idea; he was gathering himself together and moving toward her now. â€Å"The man you want is Remy Legaludec,† Sophie said. â€Å"He is Teabing’s servant. He just kidnapped Teabing inside the Temple Church and – â€Å" â€Å"Agent Neveu!† Fache bellowed as the train thundered into the station. â€Å"This is not something to discuss on an open line. You and Langdon will come in now. For your own well-being! That is a direct order!† Sophie hung up and dashed with Langdon onto the train. CHAPTER 89 The immaculate cabin of Teabing’s Hawker was now covered with steel shavings and smelled of compressed air and propane. Bezu Fache had sent everyone away and sat alone with his drink and the heavy wooden box found in Teabing’s safe. Running his finger across the inlaid Rose, he lifted the ornate lid. Inside he found a stone cylinder with lettered dials. The five dials were arranged to spell SOFIA. Fache stared at the word a long moment and then lifted the cylinder from its padded resting place and examined every inch. Then, pulling slowly on the ends, Fache slid off one of the end caps. The cylinder was empty. Fache set it back in the box and gazed absently out the jet’s window at the hangar, pondering his brief conversation with Sophie, as well as the information he’d received from PTS in Chateau Villette. The sound of his phone shook him from his daydream. It was the DCPJ switchboard. The dispatcher was apologetic. The president of the Depository Bank of Zurich had been calling repeatedly, and although he had been told several times that the captain was in London on business, he just kept calling. Begrudgingly Fache told the operator to forward the call. â€Å"Monsieur Vernet,† Fache said, before the man could even speak,† I am sorry I did not call you earlier. I have been busy. As promised, the name of your bank has not appeared in the media. So what precisely is your concern?† Vernet’s voice was anxious as he told Fache how Langdon and Sophie had extracted a small wooden box from the bank and then persuaded Vernet to help them escape. â€Å"Then when I heard on the radio that they were criminals,† Vernet said, â€Å"I pulled over and demanded the box back, but they attacked me and stole the truck.† â€Å"You are concerned for a wooden box,† Fache said, eyeing the Rose inlay on the cover and again gently opening the lid to reveal the white cylinder. â€Å"Can you tell me what was in the box?† â€Å"The contents are immaterial,† Vernet fired back. â€Å"I am concerned with the reputation of my bank. We have never had a robbery. Ever.It will ruin us if I cannot recover this property on behalf of my client.† â€Å"You said Agent Neveu and Robert Langdon had a password and a key. What makes you say they stole the box?† â€Å"They murdered people tonight. Including Sophie Neveu’s grandfather. The key and password were obviously ill-gotten.† â€Å"Mr. Vernet, my men have done some checking into your background and your interests. You are obviously a man of great culture and refinement. I would imagine you are a man of honor, as well. As am I. That said, I give you my word as commanding officer of the Police Judiciaire that your box, along with your bank’s reputation, are in the safest of hands.† CHAPTER 90 High in the hayloft at Chateau Villette, Collet stared at the computer monitor in amazement. â€Å"This system is eavesdropping on all these locations?† â€Å"Yes,† the agent said. â€Å"It looks like data has been collected for over a year now.† Collet read the list again, speechless. COLBERT SOSTAQUE – Chairman of the Conseil Constitutionnel JEAN CHAFFeE – Curator, Musee du Jeu de Paume EDOUARD DESROCHERS – Senior Archivist, Mitterrand Library JACQUES SAUNIeRE – Curator, Musee du Louvre MICHEL BRETON – Head of DAS (French Intelligence) The agent pointed to the screen. â€Å"Number four is of obvious concern.† Collet nodded blankly. He had noticed it immediately. Jacques Sauniere was being bugged.He looked at the rest of the list again. How could anyone possibly manage to bug these prominent people?† Have you heard any of the audio files?† â€Å"A few. Here’s one of the most recent.† The agent clicked a few computer keys. The speakers crackled to life. â€Å"Capitaine, un agent du Departement de Cryptographie est arrive.† Collet could not believe his ears. â€Å"That’s me! That’s my voice!† He recalled sitting at Sauniere’s desk and radioing Fache in the Grand Gallery to alert him of Sophie Neveu’s arrival. The agent nodded. â€Å"A lot of our Louvre investigation tonight would have been audible if someone had been interested.† â€Å"Have you sent anyone in to sweep for the bug?† â€Å"No need. I know exactly where it is.† The agent went to a pile of old notes and blueprints on the worktable. He selected a page and handed it to Collet. â€Å"Look familiar?† Collet was amazed. He was holding a photocopy of an ancient schematic diagram, which depicted a rudimentary machine. He was unable to read the handwritten Italian labels, and yet he knew what he was looking at. A model for a fully articulated medieval French knight. The knight sitting on Sauniere’s desk! Collet’s eyes moved to the margins, where someone had scribbled notes on the photocopy in red felt-tipped marker. The notes were in French and appeared to be ideas outlining how best to insert a listening device into the knight. CHAPTER 91 Silas sat in the passenger seat of the parked Jaguar limousine near the Temple Church. His hands felt damp on the keystone as he waited for Remy to finish tying and gagging Teabing in back with the rope they had found in the trunk. Finally, Remy climbed out of the rear of the limo, walked around, and slid into the driver’s seat beside Silas. â€Å"Secure?† Silas asked. Remy chuckled, shaking off the rain and glancing over his shoulder through the open partition at the crumpled form of Leigh Teabing, who was barely visible in the shadows in the rear. â€Å"He’s not going anywhere.† Silas could hear Teabing’s muffled cries and realized Remy had used some of the old duct tape to gag him. â€Å"Ferme ta gueule!† Remy shouted over his shoulder at Teabing. Reaching to a control panel on the elaborate dash, Remy pressed a button. An opaque partition raised behind them, sealing off the back. Teabing disappeared, and his voice was silenced. Remy glanced at Silas. â€Å"I’ve been listening to his miserable whimpering long enough.† Minutes later, as the Jaguar stretch limo powered through the streets, Silas’s cell phone rang. TheTeacher.He answered excitedly. â€Å"Hello?† â€Å"Silas,† the Teacher’s familiar French accent said, â€Å"I am relieved to hear your voice. This means you are safe.† Silas was equally comforted to hear the Teacher. It had been hours, and the operation had veered wildly off course. Now, at last, it seemed to be back on track. â€Å"I have the keystone.† â€Å"This is superb news,† the Teacher told him. â€Å"Is Remy with you?† Silas was surprised to hear the Teacher use Remy’s name. â€Å"Yes. Remy freed me.† â€Å"As I ordered him to do. I am only sorry you had to endure captivity for so long.† â€Å"Physical discomfort has no meaning. The important thing is that the keystone is ours.† â€Å"Yes. I need it delivered to me at once. Time is of the essence.† Silas was eager to meet the Teacher face-to-face at last. â€Å"Yes, sir, I would be honored.† â€Å"Silas, I would like Remy to bring it to me.† Remy? Silas was crestfallen. After everything Silas had done for the Teacher, he had believed hewould be the one to hand over the prize. The Teacher favors Remy? â€Å"I sense your disappointment,† the Teacher said,† which tells me you do not understand my meaning.† He lowered his voice to a whisper. â€Å"You must believe that I would much prefer to receive the keystone from you – a man of God rather than a criminal – but Remy must be dealt with. He disobeyed my orders and made a grave mistake that has put our entire mission at risk.† Silas felt a chill and glanced over at Remy. Kidnapping Teabing had not been part of the plan, and deciding what to do with him posed a new problem. â€Å"You and I are men of God,† the Teacher whispered. â€Å"We cannot be deterred from our goal.† There was an ominous pause on the line. â€Å"For this reason alone, I will ask Remy to bring me the keystone. Do you understand?† Silas sensed anger in the Teacher’s voice and was surprised the man was not more understanding. Showing his face could not be avoided, Silas thought. Remy did what he had to do.He saved the keystone. â€Å"I understand,† Silas managed. â€Å"Good. For your own safety, you need to get off the street immediately. The police will be looking for the limousine soon, and I do not want you caught. Opus Dei has a residence in London, no?† â€Å"Of course.† â€Å"And you are welcome there?† â€Å"As a brother.† â€Å"Then go there and stay out of sight. I will call you the moment I am in possession of the keystone and have attended to my current problem.† â€Å"You are in London?† â€Å"Do as I say, and everything will be fine.† â€Å"Yes, sir.† The Teacher heaved a sigh, as if what he now had to do was profoundly regrettable. â€Å"It’s time I speak to Remy.† Silas handed Remy the phone, sensing it might be the last call Remy Legaludec ever took. As Remy took the phone, he knew this poor, twisted monk had no idea what fate awaited him now that he had served his purpose. The Teacher used you, Silas.And your bishop is a pawn. Remy still marveled at the Teacher’s powers of persuasion. Bishop Aringarosa had trusted everything. He had been blinded by his own desperation. Aringarosa was far too eager to believe. Although Remy did not particularly like the Teacher, he felt pride at having gained the man’s trust and helped him so substantially. I have earned my payday. â€Å"Listen carefully,† the Teacher said. â€Å"Take Silas to the Opus Dei residence hall and drop him off a few streets away. Then drive to St. James’s Park. It is adjacent to Parliament and Big Ben. You can park the limousine on Horse Guards Parade. We’ll talk there.† With that, the connection went dead. CHAPTER 92 King’s College, established by King George IV in 1829, houses its Department of Theology and Religious Studies adjacent to Parliament on property granted by the Crown. King’s College Religion Department boasts not only 150 years’ experience in teaching and research, but the 1982 establishment of the Research Institute in Systematic Theology, which possesses one of the most complete and electronically advanced religious research libraries in the world. Langdon still felt shaky as he and Sophie came in from the rain and entered the library. The primary research room was as Teabing had described it – a dramatic octagonal chamber dominated by an enormous round table around which King Arthur and his knights might have been comfortable were it not for the presence of twelve flat-screen computer workstations. On the far side of the room, a reference librarian was just pouring a pot of tea and settling in for her day of work. â€Å"Lovely morning,† she said in a cheerful British accent, leaving the tea and walking over. â€Å"May I help you?† â€Å"Thank you, yes,† Langdon replied. â€Å"My name is – Robert Langdon.† She gave a pleasant smile. â€Å"I know who you are.† For an instant, he feared Fache had put him on English television as well, but the librarian’s smile suggested otherwise. Langdon still had not gotten used to these moments of unexpected celebrity. Then again, if anyone on earth were going to recognize his face, it would be a librarian in a Religious Studies reference facility. â€Å"Pamela Gettum,† the librarian said, offering her hand. She had a genial, erudite face and a pleasingly fluid voice. The horn-rimmed glasses hanging around her neck were thick. â€Å"A pleasure,† Langdon said. â€Å"This is my friend Sophie Neveu.† The two women greeted one another, and Gettum turned immediately back to Langdon. â€Å"I didn’t know you were coming.† â€Å"Neither did we. If it’s not too much trouble, we could really use your help finding some information.† Gettum shifted, looking uncertain. â€Å"Normally our services are by petition and appointment only, unless of course you’re the guest of someone at the college?† Langdon shook his head. â€Å"I’m afraid we’ve come unannounced. A friend of mine speaks very highly of you. Sir Leigh Teabing?† Langdon felt a pang of gloom as he said the name. â€Å"The British Royal Historian.† Gettum brightened now, laughing. â€Å"Heavens, yes. What a character. Fanatical! Every time he comes in, it’s always the same search strings. Grail. Grail. Grail. I swear that man will die before he gives up on that quest.† She winked. â€Å"Time and money afford one such lovely luxuries, wouldn’t you say? A regular Don Quixote, that one.† â€Å"Is there any chance you can help us?† Sophie asked. â€Å"It’s quite important.† Gettum glanced around the deserted library and then winked at them both. â€Å"Well, I can’t very well claim I’m too busy, now can I? As long as you sign in, I can’t imagine anyone being too upset. What did you have in mind?† â€Å"We’re trying to find a tomb in London.† Gettum looked dubious. â€Å"We’ve got about twenty thousand of them. Can you be a little more specific?† â€Å"It’s the tomb of a knight.We don’t have a name.† â€Å"A knight. That tightens the net substantially. Much less common.† â€Å"We don’t have much information about the knight we’re looking for,† Sophie said,† but this is what we know.† She produced a slip of paper on which she had written only the first two lines of the poem. Hesitant to show the entire poem to an outsider, Langdon and Sophie had decided to share just the first two lines, those that identified the knight. Compartmentalized cryptography, Sophie had called it. When an intelligence agency intercepted a code containing sensitive data, cryptographers each worked on a discrete section of the code. This way, when they broke it, no single cryptographer possessed the entire deciphered message. In this case, the precaution was probably excessive; even if this librarian saw the entire poem, identified the knight’s tomb, and knew what orb was missing, the information was useless without the cryptex. Gettum sensed an urgency in the eyes of this famed American scholar, almost as if his finding this tomb quickly were a matter of critical importance. The green-eyed woman accompanying him also seemed anxious. Puzzled, Gettum put on her glasses and examined the paper they had just handed her. In London lies a knight a Pope interred. His labor’s fruit a Holy wrath incurred. She glanced at her guests. â€Å"What is this? Some kind of Harvard scavenger hunt?† Langdon’s laugh sounded forced. â€Å"Yeah, something like that.† Gettum paused, feeling she was not getting the whole story. Nonetheless, she felt intrigued and found herself pondering the verse carefully. â€Å"According to this rhyme, a knight did something that incurred displeasure with God, and yet a Pope was kind enough to bury him in London.† Langdon nodded. â€Å"Does it ring any bells?† Gettum moved toward one of the workstations. â€Å"Not offhand, but let’s see what we can pull up in the database.† Over the past two decades, King’s College Research Institute in Systematic Theology had used optical character recognition software in unison with linguistic translation devices to digitize and catalog an enormous collection of texts – encyclopedias of religion, religious biographies, sacred scriptures in dozens of languages, histories, Vatican letters, diaries of clerics, anything at all that qualified as writings on human spirituality. Because the massive collection was now in the form of bits and bytes rather than physical pages, the data was infinitely more accessible. Settling into one of the workstations, Gettum eyed the slip of paper and began typing. â€Å"To begin, we’ll run a straight Boolean with a few obvious keywords and see what happens.† â€Å"Thank you.† Gettum typed in a few words: LONDON, KNIGHT, POPE As she clicked the SEARCH button, she could feel the hum of the massive mainframe downstairs scanning data at a rate of 500 MB/sec. â€Å"I’m asking the system to show us any documents whose complete text contains all three of these keywords. We’ll get more hits than we want, but it’s a good place to start.† The screen was already showing the first of the hits now. Painting the Pope. The Collected Portraits of Sir Joshua Reynolds. London University Press. Gettum shook her head. â€Å"Obviously not what you’re looking for.† She scrolled to the next hit. The London Writings of Alexander Pope by G. Wilson Knight. Again she shook her head. As the system churned on, the hits came up more quickly than usual. Dozens of texts appeared, many of them referencing the eighteenth-century British writer Alexander Pope, whose counter religious, mock-epic poetry apparently contained plenty of references to knights and London. Gettum shot a quick glance to the numeric field at the bottom of the screen. This computer, by calculating the current number of hits and multiplying by the percentage of the database left to search, provided a rough guess of how much information would be found. This particular search looked like it was going to return an obscenely large amount of data. Estimated number of total hits: 2, 692 â€Å"We need to refine the parameters further,† Gettum said, stopping the search. â€Å"Is this all the information you have regarding the tomb? There’s nothing else to go on?† Langdon glanced at Sophie Neveu, looking uncertain. This is no scavenger hunt, Gettum sensed. She had heard the whisperings of Robert Langdon’s experience in Rome last year. This American had been granted access to the most secure library on earth – the Vatican Secret Archives. She wondered what kinds of secrets Langdon might have learned inside and if his current desperate hunt for a mysterious London tomb might relate to information he had gained within the Vatican. Gettum had been a librarian long enough to know the most common reason people came to London to look for knights. The Grail. Gettum smiled and adjusted her glasses. â€Å"You are friends with Leigh Teabing, you are in England, and you are looking for a knight.† She folded her hands. â€Å"I can only assume you are on a Grail quest.† Langdon and Sophie exchanged startled looks. Gettum laughed. â€Å"My friends, this library is a base camp for Grail seekers. Leigh Teabing among them. I wish I had a shilling for every time I’d run searches for the Rose, Mary Magdalene, Sangreal, Merovingian, Priory of Sion, et cetera, et cetera. Everyone loves a conspiracy.† She took off her glasses and eyed them. â€Å"I need more information.† In the silence, Gettum sensed her guests’ desire for discretion was quickly being outweighed by their eagerness for a fast result. â€Å"Here,† Sophie Neveu blurted. â€Å"This is everything we know.† Borrowing a pen from Langdon, she wrote two more lines on the slip of paper and handed it to Gettum. You seek the orb that ought be on his tomb. It speaks of Rosy flesh and seeded womb. Gettum gave an inward smile. The Grail indeed, she thought, noting the references to the Rose and her seeded womb. â€Å"I can help you,† she said, looking up from the slip of paper. â€Å"Might I ask where this verse came from? And why you are seeking an orb?† â€Å"You might ask,† Langdon said, with a friendly smile,† but it’s a long story and we have very little time.† â€Å"Sounds like a polite way of saying â€Å"mind your own business.†Ã¢â‚¬  â€Å"We would be forever in your debt, Pamela,† Langdon said, â€Å"if you could find out who this knight is and where he is buried.† â€Å"Very well,† Gettum said, typing again. â€Å"I’ll play along. If this is a Grail-related issue, we should cross-reference against Grail keywords. I’ll add a proximity parameter and remove the title weighting. That will limit our hits only to those instances of textual keywords that occur near aGrail-related word.† Search for: KNIGHT, LONDON, POPE, TOMB Within 100 word proximity of: GRAIL, ROSE, SANGREAL, CHALICE â€Å"How long will this take?† Sophie asked. â€Å"A few hundred terabytes with multiple cross-referencing fields?† Gettum’s eyes glimmered as she clicked the SEARCH key. â€Å"A mere fifteen minutes.† Langdon and Sophie said nothing, but Gettum sensed this sounded like an eternity to them. â€Å"Tea?† Gettum asked, standing and walking toward the pot she had made earlier. â€Å"Leigh always loves my tea.† How to cite The Da Vinci Code Chapter 87-92, Essay examples

Ivanhoe By Walter Scott Essays - Films, British Films,

Ivanhoe By Walter Scott While reading the book Ivanhoe by Sir Walter Scott I have come to the conclusion that Scott criticizes the church a lot. By some of the quotes by various characters show that he has some type of grudge towards the church. In the following paragraphs I will give several examples of his criticism. One example of the criticism of the church is when the Grand Master was talking at the trial. He said: "You are aware that we might well have refused this woman the benefit of the trail by combat; but, though a Jewess and an unbeliever, she is also a stranger and defenseless, and God forbid that she should ask the benefit of our mild laws and that should be refused to her" This is just one of many that the Grand Master is accusing and not letting the trial be fair because Rebecca is a Jew. This shows that many of the churchman would lie to save their one life. I am led to believe that the only reason why they turned Rebecca in for being a witch is because they wanted to save one of their own (Brian). Another example of the criticism of the church is the appearance of Brian and Brother Aymer. They both seemed to be rich and since all people involved in the church are supposed to live with fewer advantages they aren't supposed to be rich. We knew that they were rich because the brother had many servants and people with him. The brother was also over weight so it should that he indulged a lot even though he wasn't supposed to. Then when Wamba tricked them by saying one direction and pointing the other. Scott was trying to say that obviously the two churchman that Wamba encountered were not that bright. Then there was the time when Ulrica was talking to Cedric about her past. She said: "This castle, for ten years, has opened to no priest save the debauched Norman chaplain who partook the nightly revels of Front-de-Boeuf, and he has been long gone to render an account of his stewardship. But thou art a Saxon---a Saxon priest, and I have one question to ask of thee" Then she goes on saying how priests have come and gone not even noticing the pain she was going through. Since Ulrica's past was so awful she has always has always hated her because they have never helped her when she needed them the most. Though in Ivanhoe there were many examples of criticism but it would take awhile to name all of them. It was obvious that Scott didn't exactly like the church. The strange thing that I keep on thinking about is why he didn't like the church. I think that there is probably a good reason but most people don't even know about it. Still he made his point in the book.

Free Essays on Superman

Epic Hero â€Å"Faster than a speeding bullet! More powerful than a locomotive! Able to leap tall buildings in a single bound!† Standing at six feet three inches, and 235 pounds, Clark Kent is the one and only Superman. Conceived on the doomed planet Krypton, scientist Jor-El sent his son Kal-El on a hyper light rocket off into space. The tiny rocket landed on earth and was recovered by a Kansas farming couple, Jonathan and Martha Kent. They found the tiny infant who was an orphan and decided they should adopt him. While Clark was growing older, he began realizing his special abilities. He was able to fly at the age of 17 and by the age of 18, Clark began to travel the world to learn more about his powers and he started to secretly help people. Clark Kent’s Kryptonian body acts as a solar battery absorbing solar energy, which can be used as various remarkable powers. If Earth had a red sun like Krypton’s, Clark wouldn’t have his powers. Using his powers causes Clark to use up his stored yellow sun energy. He can loose his powers if he expends a lot of energy quickly, or if he spends too much time away from the yellow sun while on outer space. Superman’s powers include: Strength-Varies depending on his energy levels; Superman is one of the strongest Superheroes in Earth, even capable of lifting an airplane. Flight- He is able to defy gravity with his super-speed. Invulnerability- From years of exposure to yellow solar energy has caused Clark’s Kryptonian body to become almost indestructible; his costume acts as a protective shield. Super breath- After inhaling deeply, he can send the air as a powerful wind. Super hearing-He can detect a single voice in one city. Vision- He can detect electromagnets from X-Ray vision, I R Vision, microscopic vision, telescopic vision, and heat vision. Besides using up his solar energy, Superman has two main weaknesses: Super Science (sometimes known as Magic), and kryptonite... Free Essays on Superman Free Essays on Superman Epic Hero â€Å"Faster than a speeding bullet! More powerful than a locomotive! Able to leap tall buildings in a single bound!† Standing at six feet three inches, and 235 pounds, Clark Kent is the one and only Superman. Conceived on the doomed planet Krypton, scientist Jor-El sent his son Kal-El on a hyper light rocket off into space. The tiny rocket landed on earth and was recovered by a Kansas farming couple, Jonathan and Martha Kent. They found the tiny infant who was an orphan and decided they should adopt him. While Clark was growing older, he began realizing his special abilities. He was able to fly at the age of 17 and by the age of 18, Clark began to travel the world to learn more about his powers and he started to secretly help people. Clark Kent’s Kryptonian body acts as a solar battery absorbing solar energy, which can be used as various remarkable powers. If Earth had a red sun like Krypton’s, Clark wouldn’t have his powers. Using his powers causes Clark to use up his stored yellow sun energy. He can loose his powers if he expends a lot of energy quickly, or if he spends too much time away from the yellow sun while on outer space. Superman’s powers include: Strength-Varies depending on his energy levels; Superman is one of the strongest Superheroes in Earth, even capable of lifting an airplane. Flight- He is able to defy gravity with his super-speed. Invulnerability- From years of exposure to yellow solar energy has caused Clark’s Kryptonian body to become almost indestructible; his costume acts as a protective shield. Super breath- After inhaling deeply, he can send the air as a powerful wind. Super hearing-He can detect a single voice in one city. Vision- He can detect electromagnets from X-Ray vision, I R Vision, microscopic vision, telescopic vision, and heat vision. Besides using up his solar energy, Superman has two main weaknesses: Super Science (sometimes known as Magic), and kryptonite...

Word Choice Where, Were and Were - Proofeds Writing Tips

Word Choice Where, Were and Were - Proofeds Writing Tips Word Choice: Where, We’re and Were Although where, were and were each have completely different meanings, some people seem to think they are interchangeable. However, making this error in a piece of academic writing will look bad to your reader, especially if you make repeated errors throughout your paper. Such mistakes can even undermine the content of your argument, so it’s a good idea to get a handle on what each of these words mean and when you should use them. Where (Location) The word where means is used when identifying a geographical place, location or circumstance. For instance, it can be used to ask a question about the position of something, like Where is my book? Alternatively, it can be used to specify or describe the location of something, as in, I left my book in the library where I do my research. Here, for example, identifying the where in the sentence shows that we are referring to a specific library (the one where the speaker does her research). In a more abstract sense, where can also be used to suggest holding a particular position or point of view on something. For example, we might say This is where we stand on the issue. We’re (We Are) The word we’re is a contraction of the two words we and are. It would be used in a sentence like this: We’re going to the grocery store. Please note, however, that contractions like were are generally considered informal, so shouldnt normally be used in academic writing. Were The word were is related to the verb be used when discussing the past. To be specific, it is the second person singular past, plural past, and past subjunctive of be. This might seem confusing, but if we break down what it actually means it becomes easier to understand. The second person singular pronoun, for instance, is you, while the plural past tense includes we, you and they. In all of these cases, were is effectively the past tense of are: Present Tense Past Tense First Person (Singular) I am†¦ I was†¦ First Person (Plural) We are†¦ We were†¦ Second Person (Singular and Plural) You are†¦ You were†¦ Third Person (Singular) He/she is†¦ He/she was†¦ Third Person (Plural) They are†¦ They were†¦ Were is also correct when referring to a plural noun in the past tense. It would therefore be used in a past tense sentence like As we were walking in the garden, butterflies were dancing through the air. The other usage of were which is as the past subjunctive of be and something which people often get wrong. The past subjunctive is mainly used when referring to a counterfactual possibility (i.e., something which could be true but isnt). For example, we could say, Were I to use grammar correctly, my grades would improve. The mistake people make here is using was instead of were in statements that start with if regarding the future. For instance, while many would say: If I was to pass my exam, I would be very happy. This is technically wrong. The correct formulation would be: If I were to pass my exam, I would be very happy.

Cal report week 3 Essay Example | Topics and Well Written Essays - 500 words

Cal report week 3 - Essay Example These were named as radical humanism or subjective change ; radical structuralism which is to do with the many conflicts in society; interpretive sociology which deals with the interpretation of society ; and functionalist sociology which sees society as consisting of many interacting parts. It was discovered within the group how these ideas all relate to learning and knowledge within organizations, and also how they could be applied to particular difficulties. The various paradigms can be utilized individually or more than one can used at one time. To add a greater degree of understanding and the ability to apply these ideas metaphors can be used as shown by Morgan in 1980 and later by Hassard ( 1991) It is necessary to choose those which best fit our particular circumstances and reflect on them. As I took part in the week 3 learning group I began to discover how my the structure of my company fits into the various models of management research and how to use that knowledge in order to create the most applicable knowledge. I am now attempting to fit the paradigms to my work situation and see how compatible the two are. Also , using the right language , as described by Van Maanen (1991) will make it easier to produce convincing arguments.  Together with the use of metaphor this will help me to produce suitable solutions for my organization. The main aim this week was to be able to turn theories into practice. This means translating the models into actual work tasks and, by using the correct knowledge creation , enabling the most beneficial decisions to be made. HASSARD,J. 1991, Mulitple Paradigmsand Organizational Analysis : A Case Study, Organization Studies, 12 ( 2) pages 275-299, EBSCOhost, available from http:web.ebscohost.com.ezproxy.liv.ac.uk/ehost/detail?hid=105&sid=446561bf-3152-405d-87fd-f6972fd2d38e%40sessionmgr115&vid=5&data=JnNpdGU9ZWhvc3QtbGI2ZzY29wZT1zaXRI#db=buh&AN=593166, accessed 25th July 2011 MORGAN,G. 1980, Paradigms, metaphors and

Compare the view of class in Homer, Boccaccio, Austen Essay

Compare the view of class in Homer, Boccaccio, Austen - Essay Example With his kindness, Odysseus wins the total loyalty of his thankful slaves. In Homer’s poem there are moments when Odysseus is described as inconsiderate and stubborn. He loses his caution when he is elated by his triumph over the strong Kyklops Polyphemos. Because of his temporary loss of common sense his puts his men in great danger. Despite his crew unwillingness, Odysseus embarks into the Kyklops’ island. There are other scenes in which Odysseus shows his selfish nature, for example the moment when he sends his crew to the unknown land of Kirke. He does this to avoid a potential danger which puts his life in peril. Although the initial description that Mentor gives is true, to an extend he idolizes Odysseus and portrays him in idealized fashion. In comparison, the protagonist in Dante’s Inferno is Dante himself. The novel is written from first-person perspective, which indicates that the character Dante is narrating the story. In Inferno we have to distinguish between the author Dante and the protagonist Dante. The author creates his character as a fictional one. The novel represents a journey of the protagonist Dante, written as if it was happening to the author Dante. At the beginning the protagonist has pity for the sinners in Hell. He shows how merciful he is. Then he realizes that the sinners deserve to be punished for their wrongdoing. Here the protagonist is described as ruthless. Dante’s character undergoes a noticeable change throughout his journey. His compassion for the sinners reduces as he goes down through Hell. The protagonist is also described as curious and caution at the same time, because he asks Virgil for advice every step on his way. Dante’s character is also adventurous during his journey. He is not afraid of what is happening around him and shows no fear. The protagonist is also wise, because he knows that he can not be hurt, and he can prevent the suffering that the sinners experience. In Emma, Jane

Semi Empirical Formula For Neutrinoless Double Beta Decay

Semi Empirical Formula For Neutrinoless Double Beta Decay Abstract A Semi empirical formula for both phase space factor and Nuclear Matrix Element (NME) is developed for neutrinoless double beta decay, and the formula is used to compute the neutrinoless double beta decay half lives. The computed half lives for neutrinoless double beta decay are compared with the corresponding experimental values and with those predicted by QRPA model. The semi empirical formula predictions are found to be in good agreement with experimental data. The semi empirical formula is used to predict neutrinoless double beta decay of various isotopes Ca, Ge, Se, Zr, Mo, Pd, Cd, Sn, Te, Xe, Nd and Sm that exhibiting single beta decay. As our semi empirical formula predictions agree with the experimental data we hope that the present work will be useful for the future experiments. Keyword: Neutrinoless double beta decay, Nuclear Matrix Element Introduction Double beta decay is a radioactive decay process where a nucleus releases two beta rays as a single process. Here two neutrons in the nucleus are converted in to two protons and in the process two electrons and two electron antineutrinos are emitted. In order for beta decay to be possible the final nucleus must have larger binding energy than the original nucleus. Double beta decay is difficult to study in most practically interesting cases, because both beta decay and double beta decay are possible, with probability favouring beta decay. The double beta decay is usually studied only for beta stable nuclei. Like single beta decay, double beta decay does not change the mass number A. More than 60 naturally occurring isotopes are capable of undergoing double beta decay. Double beta decay is of two types; the two neutrino and neutrinoless double beta decay. The two neutrino double beta decay [2ÃŽ ²(2ÃŽ ½)] which involves the transformation of two neutrons into two protons conserves not only the electric charge but also the lepton number. On the other hand neutrinoless double beta decay [2ÃŽ ²(0ÃŽ ½)] violates lepton number conservation and is therefore forbidden in the standard electroweak theory. According to this theory neutrinos are massless. The observation of neutrino mass and oscillation is a clear example of a phenomenon at variance with the standard model. There are different models for explaining the double beta decay process. Among them, two methods are mainly used to calculate Nuclear Matrix Elements (NME) for 2ÃŽ ²(0ÃŽ ½) decays. One is the family of Quasi particle Random Phase Approximation (QRPA) [1]. This method has been used by different groups and varieties of techniques are employed with results for most of the possible emitters [2]. The other method concerned to double beta decay process is the interacting shell model (ISM) [3]. It has been shown that as the difference in deformation between parent and daughter grows, the NME’s of both the neutrinoless and two neutrino mode decreases rapidly. The interest in double beta decay spans more than six decades. In 1937 Racah [4] following the fundamental suggestion of Majorana [5], discussed the possibility of a neutrinoless transformation of two neutrons into two protons plus two electrons. Even earlier Geoppert-Mayer [6] evaluated the decay rate of 2ÃŽ ²(2ÃŽ ½) mode and realized that the corresponding half lives could exceed 1020years. Furry [7] shortly afterwards estimated that 2ÃŽ ²(0ÃŽ ½) should be much faster than 2ÃŽ ²(2ÃŽ ½) decay. Thus the stage was set for the realization that observation of the 2ÃŽ ²(0ÃŽ ½) decay would establish that the neutrino is a massive Majorana particle. In 1982 J. Schechter-Valle while regarding 2ÃŽ ²(0ÃŽ ½) decay suggested the existence of Majorana mass of the neutrino in the frame work of Gauge theories [8]. In 1984 Fiorini et al [9] introduced a program to develop low temperature detectors for 2ÃŽ ² decay search. Next year Doi et al [10] made a fundamental theoretical analysis of 2ÃŽ ² deca y to obtain the main formulae for probability of decay, energy and angular electron spectra. In 1986 using QRPA model Vogel et al [11] gave satisfactory agreement between theoretical and experimental 2ÃŽ ²(2ÃŽ ½) half life values. Neutrinoless double beta decay is of great interest for studying the fundamental properties of neutrino beyond the standard electro-weak theory. High sensitivity 2ÃŽ ²(0ÃŽ ½) studies are the unique and practical ways for studying the Majorana nature of neutrinos, the neutrino mass spectrum, the absolute neutrino mass scale, the majorana CP phases and other fundamental properties of neutrinos in the foreseeable future. The first experiment [12] to claim 2ÃŽ ²(0ÃŽ ½) is the Klapdor, HM experiment done in the year 2001. Numerous experiments like COBRA, GERDA etc have been carried out to search neutrinoless double beta decay and 48Ca, 76Ge, 82Se, 96Zr, 100Mo, 116Cd, 128Te, 150Nd, 238U are some of the isotopes exhibiting neutrinoless double beta decay [13-17]. For the double beta decay processes, two crucial ingredients are the phase space factors and the Nuclear Matrix Elements (NME). A general theory of phase space factors was developed by Doi et al. [18, 19] following the previous work of Primakoff and Rosen [20], and Konopinski [21]. It was reformulated by Tomoda [22] by approximating the electron wave functions at the nuclear radius and without inclusion of electron screening. The Nuclear Matrix Element depends on the nuclear structure of the nuclei involved in the decay. The expression for Nuclear Matrix Element can be written in general as the sum of three components [23] as (1) Where, , , are the Gamow-Teller, Fermi and tensor components respectively. is the axial vector coupling constant and is the vector coupling constant. The present work aims to develop a semi empirical formula for both phase space factor and Nuclear Matrix Element for computing the neutrinoless double beta decay half life. By using this formula we would like to predict the possibility of 2ÃŽ ²(0ÃŽ ½) decay from various isotopes exhibiting single beta decay. The details of the semi empirical formula are given in Section 2 and results, discussion and conclusion are given in Section 3. The semi empirical formula In the standard scenario, when 2ÃŽ ²(0ÃŽ ½) decay process occurs by exchange of light Majorana neutrinos between two nucleons inside the nucleus, and in the presence of left handed weak interactions, the life time expression can be written as a product of three factors and is given as [24] (2) Where G0ÃŽ ½ is the phase space factor for this decay mode, is the effective neutrino mass parameter, me is the electron mass and M0ÃŽ ½ are the Nuclear Matrix Elements depending on the nuclear structure of the nuclei involved in the decay. The phase space factor depends on the energy decay QÃŽ ²ÃŽ ² and nuclear charge Z and studied the dependence of phase space factor with ZQ3 and Z2Q6 for various isotopes undergoing neutrinoless double beta decay. From the observed dependence of phase space factor taken from ref [25], with ZQ3 and Z2Q6 we have developed a semi empirical formula for the phase space factor. Using ZQ3, Z2Q6 and Z3Q9 as variables, a new formula is obtained and is given as, (3) The constants are, , , Due to the two-body nature of the transition operator, the NMEs can also be expressed as a sum of product of two-body transition densities (TBTDs) and matrix elements of the two-body transition operators for two-particle states. We have studied the dependence of nuclear matrix element values taken from [26] with Z-1/3 for various isotopes undergoing neutrinoless double beta decay and a new formula is obtained by making least-squares fit to the nuclear matrix elements data and is given as, (4) The constants are, , ,, , , The comparison of the computed nuclear matrix elements using the present formula with the values of Ref [26] and comparison of computed phase space factor with the values of Ref [25] are shown in Table 1. Results, discussion and conclusion The Q value for double beta decay of mother nuclide with mass mm to the daughter nuclide with mass md is given by the mass difference [27] which in turn can be written as a function of frequency ratio and the electron mass me; (5) In the present work Q values are computed using the experimental binding energies of Audi and Wapstra [28]. The present empirical formula is applied for all the observed neutrinoless double beta decay isotopes. Column 7 of Table 1 represents the computed half-lives for neutrinoless double beta decay of various isotopes and is compared with the experimental values given in column 8 and QRPA values [26] in column 9. It is found from the table that our formula predictions are in good agreement with the experimental values and the QRPA values. The value of ÃŽ ½> is taken as 50meV and is obtained from Rodin et al [25]. We have applied the present formula for computing the phase space factor, Nuclear Matrix Element and half lives for various isotopes that exhibiting single beta decay. Tables 2 represents the computed Q values, Phase space factors, Nuclear Matrix Elements and half lives for neutrinoless double beta decay of various Ca, Ge, Se, Zr, Mo, Pd, Cd, Sn, Te, Xe, Nd and Sm isotopes. As our semi empirical formula prediction agree with the experimental data we hope that our prediction on neutrinoless double beta decay of various Ca, Ge, Se, Zr, Mo, Pd, Cd, Sn, Te, Xe, Nd and Sm isotopes will be a guide for future experiments.  ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­Ã‚ ­ Table 1. The computed, and for neutrino less double beta decay of various isotopes and their comparison with the experimental, QRPA and Ref [26] values _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ Table 2. The computed Q values, Phase space factors, nuclear matrix elements and the predicted half lives for neutrino less double beta decay of various Ca, Ge, Se, Zr, Mo, Pd, Cd, Sn, Te, Xe, Nd and Sm, Gd and Pt isotopes ____________________________________________________________ ____________________________________________________________ _____________________________________________________________ Table 2. Continued†¦.. ____________________________________________________________ ____________________________________________________________ 103Mo 6408.8 1.10330E-11 3.47678 7.83E+23 104Mo 7759.0 6.71620E-11 3.47678 1.29E+23 105Mo 8588.0 1.72446E-10 3.47678 5.01E+22 106Mo 10067 7.43636E-10 3.47678 1.16E+22 107Mo 11430 2.37009E-09 3.47678 3.65E+21 109Pd 901.0 1.92669E-15 2.56879 8.22E+27 110Pd 2004.0 7.81588E-15 2.56879 2.03E+27 111Pd 3253.5 2.48567E-14 2.56879 6.37E+26 112Pd 4244.5 2.49383E-13 2.56879 6.35E+25 113Pd 5359.3 2.60657E-12 2.56879 6.07E+24 114Pd 6523.9 1.74643E-11 2.56879 9.06E+23 115Pd 7690.5 8.20373E-11 2.56879 1.93E+23 116Pd 8759.0 2.73683E-10 2.56879 5.78E+22 117Pd 9895.0 8.38279E-10 2.56879 1.89E+22 118Pd 11239 2.67934E-09 2.56879 5.91E+21 114Cd 540.1 1.30076E-15 2.37189 1.43E+28 115Cd 1945.5 7.60027E-15 2.37189 2.44E+27 116Cd 2809.1 1.46594E-14 2.37189 1.27E+27 117Cd 3975.0 1.46594E-14 2.37189 1.25E+26 118Cd 4947.1 1.48733E-13 2.37189 1.37E+25 119Cd 6158.4 1.35555E-12 2.37189 1.61E+24 120Cd 7131.1 1.15360E-11 2.37189 4.01E+23 121Cd 8144.1 4.62494E-11 2.37189 1.17E+23 122Cd 9215.9 1.59314E-10 2.37189 3.73E+22 123Cd 10510.5 4.97662E-10 2.37189 1.12E+22 124Cd 11526.8 1.65584E-09 2.37189 4.84E+2

Evolution of Bipedality in Humans Essay

Bipedalism is a capacity, mostly associated to humans, to use two legs in locomotion. Its origin has been given importance and served as a topic of long debate among experts due to the possibility that this form of locomotion gave way for the development of modern human characteristics. Thus, a lot of theories were proposed and established in order to provide the logical explanation on its origin and development. The burden of dealing with this classical issue lies on the fact that locomotion is an activity that can not be fossilized. However, the Australopithecus afarensis fossils, the earliest hominid from Ethiopia and Tanzania, were found to live 3 million years after the appearance of hominid lineage around 6. 5 million years ago (â€Å"Bipedalism,† 2000). These fossils in a way may serve as evidence not only of bipedal locomotion but also hominid dental characteristics similar to apes. Bipedalism enabled humanoids to create tools used for the sustenance and defense of life and is also observed in other animal species (Dhingra and Jablonski, 2004). This trait is commonly attributed as a product of evolution for it coincided with the physiological development of the human brains. As such, bipedal locomotion has gone a very long and different history within animal kingdom. Bipedal Locomotion Human locomotion is described as a smooth flow of a series of actions including swing and stance phases (â€Å"Bipedalism,† 2000). In the swing phase, one leg shoves off through the toe then swings in slightly flexed position. As the foot creates contact on the ground through the heel, the leg becomes and remains extended to support the body. Then, as the leg moves in the swing phase, the body moves in the stance phase. On the other hand, chimpanzees are not capable of extending their knee-joints for a straight leg in the stance phase. They exert muscular power to support their bodies while their leg flexed gait denotes lack of toe off and heel strike in the swing phase. The human anatomical structure is fully developed for terrestrial locomotion while chimpanzee anatomy is adapted for climbing and knuckle walking (â€Å"Bipedalism,† 2000). Human anatomical adaptations include extensive and curved lower spine, a shorter and broader pelvis, a longer lower limbs and enlarged joint surface areas. In the swing phase, the weight of the body is shifted to the supporting leg while the balance is maintained at the unsupported side in the stance phase through contraction of gluteal abductor muscles in the hip. In chimpanzees, the gluteal abductors are not fully developed and their thigh bones do not slope inwards as in humans. Their feet are normally a little bit apart and in walking, they tend to shift their upper bodies from side to side so as to transfer the weight on each leg. It is a fact then that chimpanzees and gibbons can move through bipedal locomotion. Thus, as viewed by anthropologists, bipedalism is a hominid distinct adaptive capability (â€Å"Bipedalism,† 2000). Humanoids spend less energy through bipedalism than quadrupedalism because at a normal walking speed, the legs in a forward motion swing like pendulum then bringing back the forward momentum by slowing the swing foot before the fall (Hawks, 2005). Hence, this requires less muscular activity and energy than knuckle-walking. Moreover, bipedalism raises the head which gives a sharp range vision around the environment and making hands available for carrying tools, food items or other works. However, for early humanoids, bipedalism can offer disadvantages (Hawks, 2005). Without the ability to grasp through feet makes them unsecured from their predators. The loss of grasping foot made difficult for the early humanoids to climb through tress and escape predators, and for their young in clinging to their parents. Researches Findings Biologist and anthropologists have debated over bipedalism and proposed different hypotheses for possible explanation. However, these theories have their respective strengths and weaknesses on the plausible understanding with bipedal locomotion. Most of these theories correlated bipedalism to the animal species’ ventures on the savannah areas and was supported by the discovery of Lucy, a 3. 5 feet humanoid (Johanson, n. d. ). Standing up in savannah gives stunted humanoids a vigilant view on possible threat from their predators. Standing up in reaching out for foods is another possible explanation. In addition, an upright posture may also help our ancestors in cooling their bodies against the sultry environment. In the postural feeding hypothesis of Hunt (1994), bipedalism has evolved from the early habitual bipedal locomotion of humanoids due to arboreal food gathering. The behaviour of chimpanzees and the anatomical structures of australopithecine conformed to this ecological model. Eighty percent of bipedal locomotion in chimpanzee was observed during feeding with arm-hanging stabilizing the posture. In addition, the upper body anatomical structures of australopithecines were ascribed to arboreal bipedal fruit gathering adaptation. The behavioural model of Lovejoy (1981), on the other hand, attributed bipedalism to the social, sexual and reproductive behaviours of early humanoids. Their sexual characteristics and anatomical structures were believed to be an implication of monogamous mating. This sexual attitude led to provisioning behaviour of the humanoid male species wherein their upper limbs were used in giving food stuffs to their mates. Even Charles Darwin constructed a model in providing a logical explanation for humanoid origin and bipedalism. He postulated that bipedalism resulted from the terrestrial adaptation of quadrupedal species and the necessity for subsistence, required to giving freedom for hands to accommodate other activities such as making tools for food hunting (Hawks, 2005). Aside from this, he also assumed that the habitat change from woodland to savannah paved the way for the less importance of climbing. Then, other researchers augmented Darwin’s assumptions by elaborating that living in savannah made early humanoids to be vigilant over tall grasses and adapt in its sultry condition (Hawks, 2005). Thus, bipedalism provided them means for adjustments at these conditions by standing up leading to less sun exposure of the body. This model became the savannah model or killer-ape hypothesis. The aquatic theory and the theory on the use of tools are deemed to offer unreliable explanation (Johanson, n. d. ). Most of the time, primates avoid water due to ferocious predators. On the other hand, stone tools only appear around 2. 6 million years ago as contrasted with the 4. 2 million year-evidence of bipedal locomotion. According to Johanson (n. d. ), it is much better for the theorists to look not into the reason for the upright posture of our ancestors but rather on the advantages for the early humanoids that resulted to a behavioral change from quadrupedalism to bipedalism. Videan (2002) tested the different hypotheses for bipedalism (cited in Dhingra and Jablonski, 2004). The Carry Hypothesis described bipedalism as an adaptive means in the exploration of natural resources while carrying children, tools or foodstuffs. The Forage Hypothesis viewed it as a means towards the food gathering facilitation. Also, the notion that bipedalism gives animal species a sharp sense of sight in order to find good habitats; prey or escape from a predator is called as Vigilance Hypothesis. Display Hypothesis on the other hand, explained bipedalism as a gesture of threat for animal species. Based on the result of this study, Videan (2002) successfully correlated Carry, Vigilance, and Forage Hypotheses towards environmental adaptation of animal species. Nevertheless, the Display Hypothesis gave explanation for the sexual attraction among animal species. Dhingra and Jablonski (2004) scrutinized the bipedalism in several animal species like lizards, birds, kangaroos, and dinosaurs. They concluded that bipedalism resulted from animal’s natural attempt to adapt to their changing environment such as in escaping from predators or catching a prey, and in giving way to bodily parts for other functions like the forelimbs in humanoids for feeding and wings of the birds for flying. According to Stanford (2006), arboreal bipedal gait is different from arboreal quadrupedal stance for he observed that while feeding in tree crowns, Bwindi chimpanzees changed smoothly from four-legged to three-legged and even two-legged posture. This shift may have occurred in early humanoids. Modern gorillas are terrestrially adapted but based on observations; even adult male gorillas climb into tall trees for food. Thus, it is also possible for early humanoids to adapt a variety of bipedalism based on their ecological conditions. More than this, few evidences speak for terrestrial adaptation of modern chimpanzees considering the fact that they used to travel primarily on the ground and stay on trees only for sleeping or feeding purposes. These observations may denote the possibility of behavioral plasticity and arboreality in early humanoids. Based on the review conducted by Richmond, Begun, and Strait (2001), about the different studies on bipedalism, humans evolved from knuckle-walking and climbing ancestor as portrayed by evidences. These include terrestrial characteristics in the hands and feet, climbing skeletal structure, and knuckle-walking attributes in the wrist and hands. These features narrowed down the list of theories concerning bipedalism. Evidences from the paleobiology and paleoenvironments weakened the postulates based on monogamous social structure and open savanna-based bipedalism hypotheses. Rather, they suggested giving more importance on hypotheses based on food acquisition and carriage and a deep anatomical examination on the extant anthropoid behaviors. Conclusion No single factor may completely explain the origin of bipedalism. Perhaps the concoction of the factors considered in each theory that are deemed to be valid may provide much reliable reason for bipedal locomotion. The lack of complete knowledge on the anatomical structure of the early humanoids is a great burden in gaining a complete understanding on the origin of this locomotion (Hawks, 2005). Perhaps, a simple way of explaining bipedalism is that bipedal locomotion evolved as a result from the changes in the environment or social structure that is due to the availability of dietary resources to sustain life. It is hypothesized that in the late Miocene period, hominid food sources dispersed in some areas which forced hominids to travel, thus, led to the development of locomotion anatomical structures (â€Å"Bipedalism,† 2000). References Bipedalism. Human Evolution. Retrieved November 6, 2008, from http://www. stanford. edu/~harryg/protected/chp15. htm Dhingra, P. and Jabslonski. (2004). Comparative Bipedalism – how the rest of the animal kingdom walks on two legs. Retrieved November 6, 2008, from http://www. philosophistry. com/static/bipedalism. html Hawks, J. (2005). Why be bipedal? Retrieved November 6, 2008, from http://johnhawks. net/weblog/topics/bipedalism/why_be_bipedal. html Hunt, K. D. (1994). The Evolution of Human Bipedality. Journal of Human Evolution, 26, 183-202. Johanson, D. (n. d. ). What the Evidence Suggests. Retrieved November 6, 2008, from http://www. pbs. org/wgbh/nova/allfours/bipe-johanson. html Lovejoy, C. O. (1981). The Origins of Man. Science, 211, 341-348. Richmon, B. G. , Begun, D. R. , and Strait D. S. (2001). Origin of Human Bipedalism: The Knuckle-Walking Hypothesis Revisited. Yearbook of Physical Anthropology, 44, 70-105.