This survival of the fittest which I have here sought to express in mechanical terms, is that which Mr. Darwin has called "natural selection, or the preservation of favored races in the struggle for life."


Principles of Biology [1864-1867], pt. III, ch. 12

Herbert Spencer Quotes

This survival of the fittest which I have here sought to express in mechanical terms, is that which Mr. Darwin has called natural selection, or the...

This survival of the fittest which I have here sought to express in mechanical terms, is that which Mr. Darwin has called natural selection, or the...

This survival of the fittest which I have here sought to express in mechanical terms, is that which Mr. Darwin has called natural selection, or the...

This survival of the fittest which I have here sought to express in mechanical terms, is that which Mr. Darwin has called natural selection, or the...