Quote #4370
Man is the measure of all things.
Quote #28490
Every man should make up his own mind that if he expects to succeed,...
Quote #6605
The theory of evolution is outstandingly the most important theory in biology.
Quote #7511
Man…is a tame or civilized animal; never the less, he requires proper instruction and...
Quote #7964
I hate middle age. Too young for the bowling green, too old for Ecstasy.
Quote #34789
I have a new philosophy. I’m only going to dread one day at a...
Quote #14279
You cannot truly listen to anyone and do anything else at the same time.
Quote #32645
Doubt is uncomfortable, certainty is ridiculous.
Quote #24024
He who asks a question is a fool for five minutes he who does...
Quote #4097
If once a man indulges himself in murder, very soon he comes to think...