Quote #16213
Teaching is more difficult than learning because what teaching calls for is this: to...
Quote #31080
Adversity makes men wise but not rich.
Quote #1994
Progress might have been all right once but it has gone on too long.
Quote #4594
It takes a long time to bring excellence to maturity.
Quote #4704
The world wants to be deceived.
Quote #5677
You must not lose faith in humanity. Humanity is an ocean; if a few...
Quote #5841
Years wrinkle the skin, but to give up enthusiasm wrinkles the soul.
Quote #29039
Age is no barrier. It’s a limitation you put on your mind.
Quote #23777
Genius is one percent inspiration and ninety-nine percent perspiration.
Quote #25697
Live neither in the present nor the future, but in the eternal. The giant...