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Alfred Russel Wallace Quotes

Naturalist

Alfred Russel Wallace was a British naturalist renowned for his contributions to the theory of evolution. He independently proposed the theory of natural selection during his explorations in South America, sharing the honor of evolutionary theory with Charles Darwin. Wallace also conducted extensive research in entomology, botany, and geography.

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Famous Alfred Russel Wallace Quotes

“There might have been a hundred or a thousand life-bearing planets, had the course of evolution of the universe been a little different, or there might have been none at all. They would probably add, that, as life and man have been produced, that shows that their production was possible; and therefore, if not now then at some other time, if not here then in some other planet of some other sun, we should be sure to have come into existence; or if not precisely the same as we are, then something a little better or a little worse.”

“Why do some die and some live? The answer was clearly, that on the whole the best fitted live. From the effects of disease the most healthy escaped; from enemies, the strongest, swiftest, or the most cunning; from famine, the best hunters or those with the best digestion; and so on. Then it suddenly flashed upon me that this self-acting process would necessarily improve the race, because in every generation the inferior would inevitably be killed off and the superior would remain-that is, the fittest would survive.”

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Author:Alfred Russel Wallace