Quotes by : Theodosius Dobzhansky

Seen in the light of evolution, biology is, perhaps, intellectually the most satisfying and inspiring....

The evolution of life, and the evolutionary origin of mankind, are scientifically established as firmly....

No evidence is powerful enough to force acceptance of a conclusion that is emotionally distasteful.

Nature's stern discipline enjoins mutual help at least as often as warfare. The fittest may also be the....

Nothing in biology makes sense except in the light of evolution.