Quote #1180
If my theory of relativity is proven successful, Germany will claim me as a...
Quote #14465
Understanding human needs is half the job of meeting them.
Quote #30248
To Robert Fulton What, sir, would you make a ship sail against the wind...
Quote #21675
Angels may be very excellent sort of folk in their own way, but we,...
Quote #7027
Poverty is the schoolmaster of character.
Quote #22373
The idea that is not dangerous is not worthy of being called an idea...
Quote #19243
Excellence is not a singular act, but a habit. You are what you repeatedly...
Quote #15297
Study the situation thoroughly, go over in your imagination the various courses of action...
Quote #5721
The way to gain a good reputation is to endeavor to be what you...
Quote #23096
We are long before we are convinced that happiness is never to be found,...