Catholics and Evolution
One of the most important questions for every educated Catholic of today is: What is to be thought of the theory of evolution? Is it to be rejected as unfounded and inimical to Christianity, or is it to be accepted as an established theory altogether compatible with the principles of a Christian conception of the universe?
We must carefully distinguish between the different meanings of the words theory of evolution in order to give a clear and correct answer to this question. We must distinguish (1) between the theory of evolution as a scientific hypothesis and as a philosophical speculation; (2) between the theory of evolution as based on theistic principles and as based on a materialistic and atheistic foundation; (3) between the theory of evolution and Darwinism; (4) between the theory of evolution as applied to the vegetable and animal kingdoms and as applied to man.
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The theory of evolution vs. Darwinism
Darwinism and the theory of evolution are by no means equivalent conceptions. The theory of evolution was propounded before Charles Darwin’s time, by Lamarck (1809) and Geoffroy de Saint-Hilaire. Darwin, in 1859, gave it a new form by endeavouring to explain the origin of species by means of natural selection. According to this theory the breeding of new species depends on the survival of the fittest in the struggle for existence. The Darwinian theory of selection is Darwinism—adhering to the narrower, and accurate, sense of the word. As a theory, it is scientifically inadequate, since it does not account for the origin of attributes fitted to the purpose, which must be referred back to the interior, original causes of evolution. Haeckel, with other materialists, has enlarged this selection theory of Darwin’s into a philosophical world-idea, by attempting to account for the whole evolution of the cosmos by means of the chance survival of the fittest. This theory is Darwinism in the secondary, and wider, sense of the word. It is that atheistical form of the theory of evolution which was shown above—under (2)—to be untenable. The third signification of the term Darwinism arose from the application of the theory of selection to man, which is likewise impossible of acceptance. In the fourth place, Darwinism frequently stands, in popular usage, for the theory of evolution in general. This use of the word rests on an evident confusion of ideas, and must therefore be set aside.
Human evolution vs. plant and animal evolution
To what extent is the theory of evolution applicable to man? That God should have made use of natural, evolutionary, original causes in the production of man’s body, is per se not improbable, and was propounded by St. Augustine (see AUGUSTINE OF HIPPO, SAINT, under V. Augustinism in History). The actual proofs of the descent of man’s body from animals is, however, inadequate, especially in respect to paleontology. And the human soul could not have been derived through natural evolution from that of the brute, since it is of a spiritual nature; for which reason we must refer its origin to a creative act on the part of God.
Sources
For a thorough exposition, WASMANN, Modern Biology and the Theory of Evolution (Freiburg im Br., 1904). Of the older literature, MIVART, On the Genesis of Species (London and New York, 1871).
About this page
APA citation. Wasmann, E. (1909). Catholics and Evolution. In The Catholic Encyclopedia. New York: Robert Appleton Company. Retrieved April 28, 2009 from New Advent:
newadvent.org/cathen/05654a.htm
MLA citation. Wasmann, Erich. “Catholics and Evolution.” The Catholic Encyclopedia. Vol. 5. New York: Robert Appleton Company, 1909. 28 Apr. 2009
http://www.newadvent.org/cathen/05654a.htm.
Transcription. This article was transcribed for New Advent by WGKofron. With thanks to St. Mary’s Church, Akron, Ohio.
Ecclesiastical approbation. Nihil Obstat. May 1, 1909. Remy Lafort, Censor. Imprimatur. +John M. Farley, Archbishop of New York.
Rob