We do not know, in most cases, how far social failure and success are due to heredity, and how far to environment. But environment is the easier of the two t...

We do not know, in most cases, how far social failure and success are due to heredity, and how far to environment. But environment is the easier of the two to improve.

quote by J.B.S. Haldane
Submitted by Lucian Velea
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