Quote #499
Nothing great was ever achieved without enthusiasm.
Quote #16257
Magnificent promises are always to be suspected.
Quote #9264
Emc (Energy equals mass times the square of the speed of light.) Original statement...
Quote #7728
The test of courage comes when we are in the minority the test of...
Quote #415
Disobedience, the rarest and most courageous of the virtues, is seldom distinguished from neglect,...
Quote #7507
When one admits that nothing is certain one must, I think, also admit that...
Quote #16935
When nothing seems to help, I go and look at a stonecutter hammering away...
Quote #5103
Attitude is more important than reality.
Quote #4764
It takes two to speak truth – One to speak, and another to hear.
Quote #15125
Laughter is by definition healthy.