Thursday, May 21, 2020

Argumentative Essay Buy Nothing Day - 702 Words

Buy Nothing Day The first ever Buy Nothing Day was held in Canada on 1992. Buy Nothing Day was organized as a day where no goods would be purchased, and as a result of this boycott of goods it would raise awareness of the ethical and environmental implications of overconsumption. This is a great and innovative idea that gives publicity to a neglected issue, which is the implications of overconsumption. Nowadays people do not realize how much damage overconsumption actually does to our world. They fail to realize that their brand new Nike sneakers were made by child labor in a crammed sweatshop somewhere in Asia. They fail to realize how much pollution was released into the environment from mass production in factories, so that they could†¦show more content†¦It would also send a message to the consumers who over-consume. With the whole world united together against overconsumption people would stop and think before buying something that they did not need, thus ending another problem with overconsumption. Many people against Buy Nothing Day would argue that times are times are hard and having such a day would have a negative effect on an already crumbling economy, but such thoughts are illogical. If someone were going toShow MoreRelatedReflection Paper1578 Words   |  7 Pagesto keep my reader’s attention while still fixing the micro issues such as writing my sentences in a more organized manner. One sentence I struggled to write to make my intentions more clear was talking about my best friend’s car accident: â€Å" To this day, I do not know what caused the accident, but I have a strong feeling that the driver was distracted.† It did not occur to me when I originally wrote this sentence that I based a lot of my idea off of a hunch. In order to fix this, I wrote two new sentencesRead MorePersuasive Essay On School Uniforms1671 Words   |  7 Pagesstudent can exercise their right to express themselves freely. Student will be abl e to focus on education and save money too. By removing restriction on uniform of student can achieve good education and feel free of expressing themselves as uniform has nothing to do with their character. It is important because it gives freedom of right to student and eliminate the burden of buying extra dress to the parent. All school should stop forcing student to wear school uniform immediately. â€Æ' Introduction ThereRead MoreArgumentative Essay : Failing The Fathers1291 Words   |  6 PagesIsaac Salinas English 1A Mr. Gejeian July 7, 2015 Argumentative essay Failing Our Fathers This nation was founded on the belief that all men and women have the chance to achieve what they set out to accomplish. Our founding fathers fought for these beliefs yet they would turn in their graves if they could see how this nation has changed for the worse. Once a land where any humble underprivileged man or woman could earn a better life through perseverance and hard work has ceased to exist. IncreasinglyRead MoreEating Disorders and Free Essays8687 Words   |  35 Pagesï » ¿2 = 2 dfhnmxpd h Free Essays Home | Search Essays | FAQ | Guarantees | Privacy | Lost Essay? | Contact Search Results eating disorder Free Essays Unrated Essays Better Essays Stronger Essays Powerful Essays Term Papers Research Papers Search by keyword: Sort By: Your search returned over 400 essays for eating disorder. To narrow your search results, please add more search terms to your query. [1] [2] [3] [4] [5] [Next ] These results are sorted by most relevantRead MoreEssay Writing7014 Words   |  29 Pagesfor in narrative essay writing I am assuming that the student is able to construct basic sentence and grammar structure (past amp; present tense etc.). If the student is unable to do so, he/she is in no condition to attempt essay writing. Please sign the student for basic language/ grammar classes instead. There is a limit to how much advice I can offer via text. So I will just offer two key points. 1. ESSAY FLOW 2. CHARACTERS’ EMOTIONS / FEELINGS * 1. Essay Flow Essay flow means no breakRead MoreReflection Paper On The Street Vendors Are Hardworking And Dedicated Immigrants1773 Words   |  8 Pagesweeks ago our professor asked us to write an argumentative proposal where we had to support an idea and to find a counterargument towards it. Therefor I wanted to discuss how street vendors are hardworking and dedicated immigrants who learn through many experiences that help our country. Visiting La Tapachulteca made me realize that the articles that we read in class about immigrants having it really hard time is not always the case. For instance, in my essay I discussed how immigrants have to work inRead MoreHow Does A Middle Paragraph Differ From The Structure Of An Introductory Paragraph? Essay6292 Words   |  26 Pageswrite, longer paragraphs force the writer to think more, so that they will be able to cut out the parts that are unnecessary in the future. 4. In what way does the structure of a paragraph resemble the structure of a full essay? a. The structures of a paragraph and a full essay are similar because they both include a beginning, a middle, and an end. 5. What is the function of the first sentence in a paragraph? a. The first sentence in a paragraph is the topic sentence, which tells the reader aboutRead MoreKant And Aldo Leopold s Ethics Regarding Sustainability And Personal Obligation3383 Words   |  14 Pagesalways at the same time as end and never merely as a means† (Kant, 1785). Perpetuating unsustainable practices that are detrimental to the environment and future generations purely is immoral, especially if done purely for one’s self-interest. Present-day generations, for example, gain an overall benefit from burning fossil fuels, whereas future generations will suffer from it. Since we will not be alive when the environmental crises turn into disasters, we may not behave in an ecologically consciousRead MoreLiterature Has The Power Of Literature3178 Words   |  13 Pagestheir neighborhood. Even zealous individuals, who feel strongly about their religion or their views on racism and controversial issues such as abortion, marijuana, or LGBT rights, can be changed by one book. Prejudiced minds and racist hearts are nothing to the power of literature. Books and poems, short stories and plays have all changed lives. To some people, reading takes them to other places, places they could never afford to go to, nor have the chance to go. Books help them understand why someRead More Shakespeare in Contemporary Movies Essay4875 Words   |  20 PagesShakespeare by popular culture as fitting Barthes’ definition of a myth, a system of communication in which the object of the communication is not as important as the way in which the message is conveyed. Myth exists to be appropriated....[It] hides nothing: its function is to distort, not to make disappear. (119, 121). Injecting Shakespeare into movies involving the struggles of the disempowered ends up distorting the source of their oppression, making them personally responsible for their rise, or

Wednesday, May 6, 2020

The Discovery Of The Dna - 1088 Words

Scientist Who Co-Discovered the DNA Says Our Genes Were Brought Here by Aliens Francis Crick (8 June 1916 — 28 July 2004) was an English scientist who was most noted for being a co-discoverer of the structure of the DNA molecule in 1953 alongside James D. Watson. Francis Crick Watson and Maurice Wilkins were jointly awarded the 1962 Nobel Prize for Physiology for Medicine â€Å"for their discoveries concerning the molecular structure of nucleic acids and its significance for information transfer in living material.† He was clearly a brilliant scientist who unfortunately, like many other brilliant minds who came up with theories that challenged the accepted frameworks at the time, wasn’t given much ‘press.’ In his book published in 1982,†¦show more content†¦After all, theories like this aren’t just born out of nowhere and this gentleman won the Nobel Prize for the study of DNA. Thoughts like this should not be taken lightly and evidence should be examined to see if it’s a plausible hypothesis. Please keep in mind while reading this article that, although we’ve discovered much, we have yet to identify the biological functions of large portions of our DNA. There is so much mystery wrapped in what could possibly hold the answer to life itself and the origins of the human race. A few years ago, Chandra Wickramasinghe, the Director of the Buckingham Centre for Astrobiology at the University of Buckingham in the U.K., published a paper regarding their supposed findings of the first-ever evidence of extraterrestrial life found in a celestial body. At the time, Wickramasinghe pointed out to Huffington Post how, in 1962: â€Å"Hoyle and I pioneered the theory of carbon grains in space to replace the old ice grain theory. This was vehemently resisted by the astronomical community at the outset, but with the dawn of infrared spectroscopy, the ice grain theory gave way to the carbon dust theory. â€Å"Over a few years, after a great deal of model-fitting, we came to the conclusion that material similar to biomaterial fitted all the available data in astronomy. We considered the possibility that microbiology had a universal character, and no observations in astronomy or new information from biologyShow MoreRelatedThe Discoveries Of The Discovery Of Dna957 Words   |  4 PagesThe discovery of DNA is arguably one of the most important breakthroughs of genetics in the 19th and 20th centuries. Its discovery is littered with successes, failures, and even heartache. Numerous scientists are attributed to the discovery of DNA as a genetic material and even many more are also credited to the discovery of the molecule, structure, and function. Without the work of these remarkable scientists, the medical advancements over the last 50 years would not be possible. In 1865Read MoreThe Discovery Of Dna Testing1179 Words   |  5 Pagesspecialized tools and processes while utilizing new discoveries to aid understanding of the past. One significant advancement is the discovery of Deoxyribonucleic Acid (DNA). The discovery of DNA has greatly enhanced our ability to analyze ancient remains and interpret the findings within the field of archeology. To fully demonstrate the impact that DNA has brought to the field of archeology it is important to understand the historical discovery of DNA and initial integration into the field of archeologyRead MoreThe Discovery Of The Structure Of Dna1089 Words   |  5 PagesRosalind Franklin and her Contribution to the Structure of DNA Specific Purpose: To enable the audience to reflect on how Rosalind Franklin contributed to the discovery of the structure of DNA. Introduction: I. Open with Impact: Could you having a significant role in one of the greatest scientific achievements of all time, but not getting credit for it? Not only that, but constantly putting yourself in harm’s way to make this discovery, and eventually dying because of it? II. Thesis Statement:Read MoreDiscoveries In Dna Essay1188 Words   |  5 PagesAssignment 2 06/06/2017 Discoveries in DNA, cell biology, evolution, biotechnology have been among the major achievements in biology over the past 200 years with accelerated discoveries and insights over the last 50 years. Consider the progress we have made in these areas of human knowledge. Present at least three of the discoveries you find to be most important and describe their significance to society, health, and the culture of modern life. DNA per medical dictionary is defined asRead MoreThe Discovery of DNA Essay723 Words   |  3 PagesDNA – the very molecule that defines who we are. It is still fascinating that a molecule that is so small that is not visible to the naked eye determines not just our physical appearance but also our mental wellbeing. Over 60 years, the discovery of the double helix DNA had impacted various fields relating to Biology and Chemistry, contributing to the advancement of technology and subsequently mankind too. The discovery of DNA had opened up many opportunities in the field of genetics. By analysisRead MoreThe Discovery Of The Dna Structure2092 Words   |  9 PagesOne of the most important things discovered and understood in biology within science, has been the discovery of the DNA structure. Where DNA is the abbreviation for deoxyribonucleic acid, though it is more known by nearly everyone simply as DNA. The idea behind DNA is that it is a self-replicating material that can be found in all living organisms, especially humans. The structure of DNA was solved in the year 1953, and was solved by four very important scientists who were; Francis Crick, RosalindRead MoreEssay On DNA Discoveries945 Words   |  4 PagesDiscoveries in DNA, cell biology, evolution, biotechnology have been among the major achievements in biology over the past 200 years with accelerated discoveries and insights over the last 50 years. Consider the progress we have made in these areas of human knowledge. Prese nt at least three of the discoveries you find to be most important and describe their significance to society, health, and the culture of modern life. DNA per medical dictionary is defined as A nucleic acid that carries the geneticRead MoreThe Discovery Of The Double Helix And Dna979 Words   |  4 PagesDNA is the central dogma of modern biology, it is present in all living things from bacteria to mammals. DNA carries the genetic information of the organism and is used in processes like mitosis, meiosis and protein production. The reason as to why I chose this topic specifically is because it is central to my favourite aspect of biology, genetics. Prior to the discover of the double helix and DNA itself there was some information and experiments done on genetics with what little knowledge theyRead MoreEssay on The Discovery Of The Structure Of DNA1526 Words   |  7 PagesJames Watson and Francis Crick discovered the structure of DNA, but only by drawing on the work of many scientists who came before them. (Maddox, 2003) In 1944, Oswald T. Avery, Colin M. MacLeod, and Maclyn McCarty published â€Å"Studies on the Chemical Nature of the Substance Inducing Transformation of Pneumococcal Types†, which was the first scientific work to identify DNA as the molecule that carried genetic information, and became a breakthrough at that time. (Avery, Macleod, McCarty, 1944) BeforeRead More Discovery of the Structure of DNA Essay2374 Words   |  10 PagesDiscovery of the Structure of DNA On the last day of February in 1953, according to James Watson, Francis Crick announced to the patrons of the Eagle Pub in Cambridge, â€Å"We have discovered the secret of life† (Watson 115, 1980). As Brian Hayes, the author of â€Å"The Invention of the Genetic Code† states, â€Å"If life ever had a secret, the double helix of DNA was surely it† (1). However, it was not the work of these two men alone that led to the discovery of the power the lies within the double helix

Descartes’ Dualism Free Essays

The concept of Dualism or the theory that there is a division between the mind and the body is not a novel one. It originated as early as the time of Plato and Aristotle. Rene Descartes’ concept of Dualism, otherwise known as Cartesian Dualism, is considered one of his greatest contributions in the history of philosophy. We will write a custom essay sample on Descartes’ Dualism or any similar topic only for you Order Now He was the first to argue that the mind is a non-material entity which is distinct and separate from the brain. He also identified the mind with concepts such as self-awareness and self-consciousness. It is widely regarded that the sharp division between the mind and the body is the most basic fact of our human existence. This essay will focus on Descartes’ concept of Dualism. The very foundations of his philosophy which led him to the theory of dualism will likewise be tackled. Concepts such as Cogito Ergo Sum will also be discussed since it serves as the foundation for Cartesian dualism. At the concluding part of this paper, I intend to state my position on Descartes’ Dualism Descartes’ Dualism In his work, Meditations, Descartes began his journey by clearing the mind of all the rubbish knowledge that had been handed down from generations to generations. He was aware that the ideas of his contemporaries were all shaped by biases and prejudices. He challenged himself to eliminate these prejudices so that he could arrive at the very foundations of knowledge. He also refused to accept the Aristotelian and Scholastic philosophy which had dominated the traditional philosophical thought throughout the Medieval Period. (â€Å"Rene Descartes†) He thought that if true knowledge is to be attained then we must start from the very foundation of our knowledge. He thus began his philosophy by doubting everything that he could not be certain. Descartes doubted everything around him. He doubted the existence of the physical universe and even his body. He thought that it is very much possible that he could be hallucinating about the existence of this physical world or his physical self. He even doubted his senses, to wit: â€Å"All that I have, up to this moment, accepted as possessed of the highest truth and certainty, I received either from or through the senses. I observed, however, that these sometimes misled us; and it is the part of prudence not to place absolute confidence in that by which we have even once been deceived. † He cautioned us not to trust everything that our senses tell us since they are deceiving. He even argued that there is a thin line that separates the walking state from the dreaming state – meaning, we cannot be actually certain whether as of the moment we are imagining or not. (Bryan Kidd) Descartes argued that on many occasions, he had actually thought that he was awake when in reality he was merely dreaming. It is possible, according to him that our whole life could be a dream. He also questioned the truths of logic and reason since it is possible that he could be deceived by a demon which has the power to make things appear to be logical. Despite all these skepticisms, Descartes argued that there is one thing that he could be certain of and that is he doubted. The mere fact that he was uncertain whether he is dreaming or awake manifests that he is in a state of doubt. If he doubted then this could only mean that he is thinking. Because he is thinking, then he is a thinking being. Thus â€Å"Cogito Ergo Sum† or â€Å"I think therefore I am. † This expression summarizes Descartes philosophy. Unlike his contemporaries who adopted the philosophical attitude of skepticism and began to doubt everything, Descartes believed that in reality it is not possible for us to doubt everything. But it is possible to arrive at true knowledge of certain things. Descartes proceeds to argue that he is sure that he has a mind that exists. Since he has a mind that thinks then it follows that the mind could exist separately from the body. He argues that he is sure that he has a mind but he still is not sure about the existence of his body since it is possible for him to be in a state of delusion still. It is possible for him to doubt that his body exists but it is not possible for him to doubt that his mind exists. He then concludes that he has a mind that is distinct from the body. He then proceeds to make a distinction between the mind and the body. The body is unconscious and is only an extension which takes up room in space while the mind which is conscious and does not take up room. The body is divisible and is subjected to the laws of physical science. The mind, on the other hand, is indivisible and is not subjected to the laws of physical science. We know that the body exists because we can perceive it. On the other hand, we know that the mind exists because of intuition. â€Å"The Argument for Mind/Body Dualism: Descartes†) Despite these differences, however, Descartes is assured after sufficient reflection that the body exists because God gave us sufficient senses of perception and the capacity to distinguish what is real from what is not. In Meditation VI, Descartes states that: â€Å" For there can be no doubt that God possesses the power of producing all the objects I am abl e distinctly to conceive, and I never considered anything impossible to him, unless when I experienced a contradiction in the attempt to conceive it aright. Further, the faculty of imagination which I possess, and of which I am conscious that I make use when I apply myself to the consideration of material things, is sufficient to persuade me of their existence. † The fundamental problem with dualism is how does the mind, which is non material and is not subjected to the laws of nature, interact with the body, which is material and is subjected to the laws of nature. It is a reality that the mind is able to influence and affect the body. The same is true with the body which can affect the mind. Descartes attempted this solve this problem in his letter to Elisabeth of Bohemia, Princess Palatine, he explained that there is an organ that links the mind from the body which is the pineal gland, a small gland in the center of the brain. With the help of this gland, the mind can control the body by sending signals to the body which enables it to walk, run or sit. Descartes emphasized however that the end goal of man is for reason to get control of the body. Since the body is associated with passions and feelings it is important for the mind to take control so that it will be able to behave rationally and rise above the needs of the body. Comments on Descartes’ Philosophy Descartes’ flirtation with the Mind and Body problem is a thorny issue which is full of complications. This is because scientific evidence itself is against this view. They consider that that the mind and the body are only one thing. From the scientists’ point of view, what Descartes’ called as the activities in the mind which is caused by non-material processes is actually caused by the neurological and chemical reactions in the brain. Nevertheless, I fully argue with his concept of dualism. The mind is not simply a result of the chemical reactions in the brain. Consciousness and self-awareness are concepts that are beyond the capacity of the material body to comprehend. Also, I believe in the immortality of the human soul which is the theory that the soul continues to exist even after it is separated from the body. The dualism of Descartes sufficiently explains why the soul continues to exist after the person dies and why it is not affected by the processes in the body. On Descartes’ theory that it is difficult to determine whether one is awake or sound asleep, I find the same to be very objectionable. I believe that if a person is thinking, perceiving, feeling, drawing inferences and making conclusions then one can be certain that he is awake and that he is not dreaming. According to Descartes, on several occasions, he had actually thought that he was awake when in reality he was merely dreaming. I believe that it is erroneous for one to say that one cannot tell the difference between being in a state of dream and being awake. Indeed it is not possible to state that a person is awake when he is really asleep precisely because when one is reflecting or thinking then he is not asleep. It would not be possible for a person to think when he is sleeping or dreaming. When one feels something then it is not possible for him to be dreaming. Indeed, experiencing the sensations of pain and pleasure are manifestations that one is awake and is not dreaming. How to cite Descartes’ Dualism, Papers