The creative principle [of science] resides in mathematics.
Everyone likes me, yet nobody understands me.
If men as individuals surrender to the call of their elementary instincts, avoiding pain and seeking satisfaction only for their own selves, the result for them all taken together must be a state of insecurity, of fear, and of promiscuous misery.
The man of science is a poor philosopher.
Real sign of intelligence isn't knoweldge, it's imagination
If a man aspires towards a righteous life, his first act of abstinence is from injury to animals.