Sunday, April 14, 2013

The Influence of Alfred Russel Wallace on Darwin


Alfred Russel Wallace had the greatest influence over Charles Darwin through his developing theory of Natural Selection. By studying and taking notice of animals and their evolution, Wallace contributed a great deal to science. Darwin and Wallace together realized that existence and survival does not come down to pure chance and coincidence.

Darwin and Wallace both realized that if an animal has some trait that helps it to withstand the elements or to breed more successfully, it may leave more offspring behind than others. On average, the trait will become more common in the following generation, and the generation after that.”  http://evolution.berkeley.edu/evolibrary/article/history_14


The most important discovery that benefited the scientific community the most as Darwin wrestled with the idea of natural selection was when Darwin began to notice and spend time observing pigeons. Together, Wallace and Darwin found that natural selection can produce “new types of body parts, from wings to eyes” through the observing of these pigeons.


I believe that Darwin may have been able to develop the idea of natural selection on his own and without the influence of Wallace. They noticed that not only animals but plants also change over periods of time through evolution.


The Church and the people in it believed that God created the world and not science/evolution. They believed also that man did not come from animals but that they were created by God just like the rest of the world and the things in it. Darwin’s book “On the Origin of Species” proved that evolution could be proved through science and that humans are evolved forms of animals. The attitudes of the church did not discourage Darwin or force him to shut down his study. He kept his belief the same. 

2 comments:

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  2. Hi Desiree.
    I believe Wallace definitely helped to lend credence to the concepts that Darwin was creating. However Darwin was already deep into his understandings of natural selection and fine tuning his theory. This seemed more of a competitor to Darwin, he even realized that Wallace might receive credit for an idea Darwin came up with, hence why he decided to finally publish his theory.

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