Charles Darwin was a man who shaped the way in which we think about evolution in modern times. He brought forth and described the theory of natural selection and survival of the fittest. To fully understand modern evolutionary thoughts it is necessary for one to completely understand the early theories of Charles Darwin. In this paper I will provide the reader with a complete background on Charles Darwin, describe his voyage on the HMS Beagle, and discuss his theory of natural selection.
Charles Robert Darwin, the founder of evolution, was born on February 12, 1809 in rural England. Charles was the son of Robert Darwin and Susannah Wedgewood. His mother died when he was seven and his father died when Charles was thirty-nine. Until the age of eight, Charles was educated at home by his sister Caroline. Charles soon thereafter developed a fascination for biology and natural history. The young student began to hoard, collecting anything that captured his interest, from shells and rocks, to insects and birds. Darwin’s beetle collecting while at Cambridge seems to have been a little more than collecting. His collecting began to control all of his time, and eventually his thoughts. But they proved very useful once on board the Beagle. (Freeman 91) His hobbies laid the framework for a wonderful life of discovery.
In 1825, Robert sent Charles to Edinburgh Medical School to follow in the footsteps of Eras (Charles’ brother) and himself. It was at Edinburgh that Charles discovered that medicine was not in his future. Charles was extremely squeamish and hated working on cadavers. This sent Charles back to his old ways of collecting and dissecting animals and bugs. Meanwhile, while attending Edinburgh, Darwin was also receiving instruction on taxidermy. This also proved useful on board the Beagle. Also, while attending Edinburgh Darwin became familiar with the evolutionary theories of Lamarck. Darwin gave up his education at Edinburgh after his second year studying medicine, without a degree. Next, Dr. Darwin sent his son to the University of Cambridge to study religion. It was at Cambridge that Darwin developed his new obsessive fascination, entomology (especially with beetles). He struggled through his first three years, but in his fourth he pulled himself together. Charles graduated in 1831 from Cambridge and began to look for a job with...
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...n a subject which the public had relatively no knowledge of. He described the way in which an individual of a species reproduced and genetically passed on variations. The species that adapted through variation was the one who survived. This is where the phrase “survival of the fittest” came from. As pointed out, Charles Darwin was a man ahead of his time, and his work laid the structural basis for how we now look at evolution. On the last page of Origin of the Species, Darwin summarizes his findings, “as Natural Selection works solely by and for the good of each being, all corporeal and mental endowments will tend to progress towards perfection”.
Works Cited:
Barnett, Samuel A. A Century of Darwin. New York: Books for Libraries Press, 1969.
Campbell, Bernard. Human Evolution. Chicago/New York: Aldine and Atherton, 1970.
Darwin, Charles. On the Origin of the Species by Natural Selection. 1859.
Gribben, John and Michael White. Darwin: A Life in Science. New York: Dutton, 1995.
Jurmain, Robert; et al. Essentials of Physical Anthropology. International: West/Wadsworth, 1997.
Sears, Paul B. Charles Darwin. New York: Scribner’s Sons LTD, 1950.
"Charles Darwin: The Father of Evolution." Darwin1. University of Missouri, n.d. Web. 04 May 2014.
Darwin: A Norton Critical Edition, Second Edition ; ed. by Philip Appleman; copyright 1979, 1970 by W.W. Norton & Company, Inc.
...g stem cells destroys potential life, the benefit to the greater good greatly outweighs the destruction of potential life. In a perfect world with an unlimited amount of stem cells all diseases and illnesses could be cured. Those working in the medical world can greatly improve the quality of human life using stem cells. With stem cells, people will live longer, healthier, lives. Many diseases would be completely eliminated. However, only when scientists and doctors fully understand how to implement the embryonic stem cell, can all this happen. When the doctors and scientists have all of the lines they need, then they can cease destroying embryos to obtain the stem cells they require (More Ethical Stem Cells). The biological world and the field of stem cells specifically, require the support of the federal government as well as the people to make all this possible.
Anyone with even a moderate background in science has heard of Charles Darwin and his theory of evolution. Since the publishing of his book On the Origin of Species by Means of Natural Selection in 1859, Darwin’s ideas have been debated by everyone from scientists to theologians to ordinary lay-people. Today, though there is still severe opposition, evolution is regarded as fact by most of the scientific community and Darwin’s book remains one of the most influential ever written.
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Darwin has two theories on the key principles of theory of evolution. One is the natural selection, a species that attains characteristics that are adapted to their environments (Darwin, Charles). The other one is survival of the fittest, which is when an individual best adapts to their environment survive to reproduce, and their genes are passed to later generat...
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