Quote #6605
The theory of evolution is outstandingly the most important theory in biology.
Quote #15788
Short sentences drawn from long experiences.
Quote #11671
Nothing in the world will take away persistence. Talent will not; nothing is more...
Quote #3476
Experience teaches slowly and at the cost of mistakes.
Quote #17981
For the things we have to learn before we can do them, we learn...
Quote #33497
Silence is one of the great arts of conversation, as allowed by Cicero himself,...
Quote #15408
If, after all, men cannot always make history have meaning, they can always act...
Quote #19831
Our test of truth is a reference to either a present or imagined future...
Quote #8526
Begin doing what you want to do now. We are not living in eternity....
Quote #6088
After all, all he did was string together a lot of old, well-known quotations.