It is interesting to note that we are all animals, just a very special type: humans. The human race is always developing and making changes to the world. An English naturalist of the nineteenth century, Charles Darwin, set out a theory of human evolution. Darwin published his work called The Descent of Man, where the origin of man came from a lower form. Despite that Mark Twain, an American writer of the nineteenth century, set out to test Darwin’s theory of human evolution. Twain publicized his essay called The Lowest Animal, which explains why our(humans) descent is from higher animals. Both men seem to find significance in this topic as they both provide plenty of evidence to back up their notions while people in their time had no clue. …show more content…
Darwin goes by deductive reasoning because he gives examples that are logic to us in the present time, but rare to those in his time, still he makes it easy to understand. Twain uses inductive reasoning because he uses observation from his experiment throughout most of his work. Nevertheless, humans have evolved from animals, we continue to find similarities in the way we express, understand emotions, as well as our ability in learning, and integrating actions to become ‘natural’ instincts. However, we differ in our abilities as humans can organize themselves for personal benefit aside from necessities. Twain and Darwin each explain their notions, but they both correspond to the belief that humans did descent from an animal.
Darwin’s idea is authentic, as he was a geologist and biologist who integrates both in his writing to demonstrate the similarities and differences of other species and humans. Twain is credible since he was a journalist and lecturer that incorporates both in his work to substantiate his perspective on human evolution. Instead, they both develop a theory that explains the descent of the similarities and differences between man and other species. Besides, Twain almost seems to be taking a shot at Darwin by the name of his title. Twain being a successful writer always had attention, so Darwin was more serious about the topic since it was longer, and Twain found an opportunity to get involved with his ideas. Their notions are believable because of the examples of different species with their precise explanations to make it seem as a fact. Still, we find ourselves loving animals as we love other people; we also notice and consider their emotions. Throughout your life, you notice people with all types of animal ‘friends’: dogs, cats, rabbits, tigers, monkeys, and …show more content…
others. Therefore, they show emotions, so they matter too. Although humans have evolved from animals, we are able to connect through emotions. In addition, Darwin would consent to this because he writes, “The log of a dog for his master is notorious; in the agony of death he has been known to caress his master, and everyone has heard of the dog suffering under vivisection” (39). This conveys how animals build relationships and express them through actions rather than words. On the other hand, Twain and others would argue that every species is different. However, animals are different in their own respect, as a species they all share pain, happiness, boredom. The experiment done by Twain is limited to species, so having one of each animal is difficult to determine the truth. Animals just like humans are their own individuals; their expressions may differ depending on the circumstances of an animal. For instance, dogs like other animals suffer when they are about to go into some sort of surgery or have an injury. They express affection like humans and towards other species. Animals are curious to see what other species are about, so either they’ll try to interact with or avoid them. Species are significant to some people and others love to eat, beat, experiment them. The FACE (Foundation for Animal Care and Education) foundation proves that we care for animals because of how impactful they have been to a member and founder of it. Only animal lovers would understand that they too are like us and no one should standby animal cruelty. Furthermore, natural instincts are impossible to stop or forget, and it is seen in your everyday life. They are reactions to something that you cannot prevent because it is inherited or imitated as the best solution. Animals have instincts too, but display it in different forms. By way of illustration, Darwin writes, “Birds on oceanic islands first learn to avoid man—after being performed during many generations, become converted into instincts, and are inherited” (36). Here, Darwin is trying to explain that instincts are inherited, or followed by experiences that shape an automatic reaction, like animals fear us as much we sometimes fear them. We examine and have come accustom to see certain animals react a way depending on factors in the situation. Those who are notwithstanding find our instincts to be different since we do face different challenges. On the contrary, instincts are made by learning and imitating, so animals have similar instincts as humans. For example, we train our animals with relationships, like a dog builds an instinct to protect their master(s) and family, or when they will be fed, what to do, and what not to do, through consistent practice, so that they will fit into society. Before man became civilized, they were savages, and before animals are put into civilization, they are aggressive or lost. If anything, animals have more abilities because they have survival instinct that we never fully obtain, rather we similarly learn and practice. Furthermore, a humans’ mentality itself is greater than any animal as we are the rulers of the world in which all animals live in.
Our ability to progress, change the world, and destroy our own race is no match to whatever an animal thinks it can do. Our mental ability separates humans from animals because we are always trying to progress, but self-righteousness creates disaster. Mark Twain would agree because in his essay he says, “the higher animals engage in individual fights, but never in organized masse … war … is the only one that gathers his brethren about him and goes forth in cold blood and with calm pulse to exterminate his kind” (184). Although, I have seen angry birds or dogs attack a man, they never gather as a community, and plan to kill one another. Darwin appears to agree with Twain because he finds that certain groups with developed moral qualities will become dominant and replace others. We can see how we as humans control every species environment. Additionally, war is the worst man made thing, and it is all greed from one side, so it is a worldwide issue. Lately, videos of innocent children suffering throughout the Syrian Civil War have gone viral on the internet. Recently, aftermath footage of a chemical weapon attack on Syrian rebels by their president Assad, effects people by watching children suffer. American President Trump acted by dropping missiles on where the chemicals were launched from. Not America’s problem, but of course other nations will
get involved, because of how humanlike it is. It is sad, but true how destructive humanity is, instead we should want to see each other live and prosper. As a result, Darwin’s notion that we have descent from higher animals is acceptable because of the power that humans have on this world. Then, Twain’s notion can be false since no lower animal can ever be comparable to a dominant figure like humans; in other words, we have the power to drop a nuke that will destroy everything on this world. Our intelligence is superior to any animal, we have developed solutions for life problems like medicine for many sorts of animals and health issues. We forget that humans once lived in the wildlife, no big houses, luxurious cars, airplanes, so we were always with animals. Therefore, we have descent from animals, we seek relationships with them, even though they cannot speak our language. Emotions express enough for humans and animals to find tranquility or an understanding of each other. Also, they learn from imitation, it proves that we are not alone in the sense that they can copy us, and we like to teach them new things too. Yet, humans can never agree on one thing, leaders are avaricious, so it gets complicated.
Thyroid and metabolism hormones play a large role in the daily lives of all living species. Thyroid hormones regulate the metabolism and the metabolism is responsible for maintaining a specific range for the biochemical reactions that occur in the body (Martini 2014). The most important hormone for metabolic maintenance is thyroxine (T4). This hormone also plays a large role in body heat regulation. It is produced by the pituitary gland and secreted by the thyroid gland. The thyroid releasing hormone (TRH) must trigger the thyroid stimulating hormones (TSH) to release thyroid hormones to the thyroid gland. These hormones are under control of the hypothalamus, or main neural control center. Propylthiouracil (PTU) is a medication used to treat
He captures readers by playing to their emotions of fundamental concepts (find quote). His ability to to focus on human behavior that society as whole can identify with gives a stark contrast of animal and human separation. Having the readers become emotionally invested gives Twains overall thesis that humans are "descendent" from the animals that surround us resonance with the
Charles Darwin, the Father of Evolution, was a British scientist who laid the foundations of the theory of evolution, transforming the thinking of the entire world about the living things around us (Charles Darwin (1809 – 1882)). After working on his theory for nearly 20 years, he published On the Origin of Species by Means of Natural Selection in 1859. As soon as the book was released, the controversy began with each sides gaining followers until the climax on July 10, 1925. The idea that animals could “evolve” and change into new species, including humans, was one that challenged not only how people thought about the natural world, but challenged the story of the creation from the Bible itself. Even though Darwin himself never said that humans “evolved” from apes, everyone took it as a logical extension of his new theory. It went against the idea of argument for design that had unified theology and science for decades (Moran 5). This new threat to Christianity and the social culture of the time was one that would transform state laws on their educational curriculum.
Mark Twain is one of the best-known writers of all time, writing things that are most commonly known for being humorous and relaxed. In “The Lowest Animal”, Twain discusses his final outcome after completing a series of experiments he undertook at the London Zoological Gardens. His end result is Charles Darwin’s theory that man evolved from earlier ancestors, but flipped completely upside down. This theory is widely known, but Twain argues a different one. In this essay, he uses affective reasoning and facts from his experiments to back up his claim, all while using Aristotle’s appeals and logical fallacies.
The existence of mankind is a wicked blessing with the full capability to uphold good intentions, but human nature drives us to do otherwise, going beyond moral constraints into the depths of corrupt curiosity. The idea can be more crisply summarized in the words of Bill Bryson “It’s an unnerving thought that we may be the living universe’s supreme achievement and its worst nightmare simultaneously.” Bryson obviously sees the aptitude of the human race but still acknowledges the flaws that make people much less than perfect. One thing that sets humans apart from animals is their ability to think. The creation of nuclear weapons is a product of human intellect and is an example of its ability. But the accomplishment has lead to the fear of nuclear war, which would be the end of mankind and possibly Earth itself. Another example is communist dictator, Adolf Hitler. Hitler is a political figure that came into power after the fall of Germany. He promised Germans the complete reconstruction of the country to its prior reign. Hitler became too power hungry and it eventually led to his fall. Also, the development of various types of drugs (predominantly meant for good) has caused both relief and infliction in the world.
Imagine if your pet was getting experimented on for a product you might buy in the future. Would anyone really want that product, your pet was in pain because of it? Animals are getting experimented on for products to get released to the public. Some companies are using vitro researching to test their products but not enough companies are using vitro as their form of testing products. Synthetic skin could reduce the amount of animals getting tested on everyday for companies to release new products to the public. Animals are getting experimented on everyday.
Human advancement, otherwise called hominization, is the transformative procedure that prompted the development of anatomically modern humans, starting with the developmental history of primates – specifically variety Homo – and prompting the rise of Homo sapiens as a distinct species of the hominid family, the considerable gorillas. This evolutionary procedure was
Keith Henson a writer in evolutionary psychology once said that “Evolution acts slowly. Our psychological characteristics today are those that promoted reproductive success in the ancestral environment.” Evolution was first introduced by a naturalist by the name of Charles Darwin. Darwin had written an autobiography, at the age of 50, On the Origin of Species (1859) explaining how species evolve through time by natural selection; this theory became known as Darwinism. “Verlyn Klinkenborg, who writes editorials and vignettes on science and nature for the “New York Times”” (Muller 706) questions Darwin’s theory in one of his essays he wrote called Darwin at 200: The Ongoing Force of His Unconventional Idea. Both articles talk about the theory of Darwinism, but the authors’ use different writing techniques and were written in different time periods. Darwin himself writes to inform us on what the theory is, where as Klinkenborg goes on to explain why Darwinism is just a theory. Today, evolution is still a very controversial topic among many. It comes up in several topics that are discussed everyday such as in politics, religion and education.
We as humans are alway changing and growing this idea however is the same for all living things. This idea was develop by the theory of evolution by Charles Darwin. This theory provide insight to how evolution has changed species over time. Which, through this article I will be addressing the mechanisms of evolution as well as how Charles Darwin helps to provide insight to how the mechanisms of evolution works.
According to Darwin and his theory on evolution, organisms are presented with nature’s challenge of environmental change. Those that possess the characteristics of adapting to such challenges are successful in leaving their genes behind and ensuring that their lineage will continue. It is natural selection, where nature can perform tiny to mass sporadic experiments on its organisms, and the results can be interesting from extinction to significant changes within a species. Human beings are no exception to biological evolution. Like other organisms around the world, humans have significantly changed over time and have developed all sorts of diverse characteristics.
Animal testing, also known as Animal Experimentation, is using non-human primates to test human products on. The discipline of science impacted is biology. Majority of Animal Testing is done in Universities, medical schools, and pharmaceutical companies. The controversy of Animal Testing is deciding whether to continue or ban it. Both would affect the world, or society as whole, since animal testing does decide what is the right doses, vaccinations/medicines, what will affect the human body and what will not.
For years now people have been using animal experimentation to create new ways to help save the human race. There are people who believe that it does help, and that it is necessary to continue, while others oppose and want to fight for the elimination of animal experimentation. Scientists fight for the cures needed to help man kind, but struggle to do so as people fight against their work in progress. But as Jennifer A. Hurley stated, “History has already shown that animal experimentation is not essential to medical progress.” Stuart W.G. Derbyshire believes “The best hopes to treat or cure any number of diseases all rely in the current animal experiments.” Both sides have evidence that can allow both to be proven correct. But there are negative arguments that can prove the other wise. The real question to ask is, Does animal experimentation really help advance medical research?
“The scientific study of how humans developed did not begin until the 1800s in Europe. Until that time, people relied on religious explanations of how humans came into existence. Starting in the 1500s a scientific revolution began to sweep Europe. Thinkers started using scientific methods and experiments to try to better understand the world and the creatures living in it. Eventually these methods were turned to the question of human origins” (The Nature Of Human Origins, 1). Earth made it possible for species to change over time because Ancient Earth provides ability to plenty of time.The Homo Sapien a is very complex creature. The species started off very simple by living in caves and surviving with little food and then later evolved into a species that were able to do many more complex things. The first species was Sahelanthropus tchadensis They were one of the most simple humans in that time period and on. They had very small skulls compared to Homo Sapiens today and their motor skills were just the same. We have evolved and changed for the better both mentally and physically. The Evolution of Homo Sapiens started off simple, such as the Neanderthals, and now we are the most advanced species to ever walk the planet so far.
Humans are extremely complex and unique beings. We are animals however we often forget our origins and our place in the natural world and consider ourselves superior to nature. Humans are animals but what does it mean to be human? What are the defining characteristics that separate us from other animals? How are we different? Human origins begin with primates, however through evolution we developed unique characteristics such as larger brain sizes, the capacity for language, emotional complexity and habitual bipedalism which separated us from other animals and allowed us to further advance ourselves and survive in the natural world. Additionally, humans have been able to develop a culture, self-awareness, symbolic behavior, and emotional complexity. Human biological adaptations separated humans from our ancestors and facilitated learned behavior and cultural adaptations which widened that gap and truly made humans unlike any other animal.
The small revision and modifications represent the microevolutionary changes and can lead to new species over time. The immense vast and varied diversity of life on Earth, from birds to butterflies, from apes to humans these baffled and bewildered Darwin. Each organism and species alluringly and appealingly acclimatized and habituated to the environment around the them. Prior to Darwin, humans, were not looked upon as a part if the World. Though, humans resembled primates, like chimpanzee and orangutan and had a lot of similarities with the primates, only few of the Naturalists, grouped humans as