Entire ignorance is not so terrible or extreme an evil and is far from being the greatest of all too much cleverness and too much learning accompanied with ill bringing-up are far more fatal.
I never did anything worth doing by accident nor did any of my inventions...
Belief and knowledge are considered to be two different things. But they are...
Because of my medical and ideological training I am accustomed to saying that life is adaptation and symbiosis.