Quote #27179
A thing is not proved just because no one has ever questioned it. What...
Quote #18520
Have a heart that never hardens, and a temper that never tires, and a...
Quote #34279
To be amused by what you read–that is the great spring of happy quotations.
Quote #19887
In a philosophical dispute, he gains most who is defeated, since he learns most.
Quote #24258
Science is a wonderful thing if one does not have to earn one’s living...
Quote #15758
Pride the first peer and president of hell.
Quote #10411
To state a theorem and then to show examples is literally to teach backwards.
Quote #14162
No person was ever honored for what he received. Honor has been the reward...
Quote #25151
Everybody likes to go their own way–to choose their own time and manner of...
Quote #31330
Happiness does not come from doing easy work but from the afterglow of satisfaction...