Biology Quote by Mitchell Heisman

““Death is only relevant to "genetic adaptation" insofar as it relates to the capacity for self-reproduction (what is relevant is not that an individual died, but success in gene propagation while alive). The potentially misleading phrase "genetic adaptation" means that either because or despite an organism's adaptedness to external conditions, genes were or are successful in propagating themselves. Success in reproducing genes, in other words, is the ultimate measure of so-called "genetic adaptation". The possibility of adaptation unto extinction through individualism does not contradict the Darwinian notion of adaptation for survival. On the contrary, it is only a confirmation of it. The question here is what survives, the individual or its genes? The genes, and not the individual organism, provide the measure of survival in biological evolution. This point is illustrated by the modern corporate executive who adapts to the changing economic conditions better than any of his or her competitors, but fails to produce any children.””

— Mitchell Heisman