Quote #22066
Cogito ergo sum.
Quote #9976
A peacock who rests on its feathers is just another turkey.
Quote #18865
Proof is the idol before whom the pure mathematician tortures himself.
Quote #5433
He who confers a favor should at once forget it, if he is not...
Quote #12532
To teach well is to believe in what and whom you teach.
Quote #21682
Wise men talk because they have something to say fools, because they have to...
Quote #7763
Men decide far more problems by hate, love, lust, rage, sorrow, joy, hope, fear,...
Quote #30193
I’m a controversial figure. My friends either dislike me or hate me.
Quote #13820
What lies behind us and what lies ahead of us are tiny matters compared...
Quote #27383
Sure, you’re entitled to your opinion, no matter how wrong you are.