Quote #27877
Mistakes are a fact of life. It is the response to the error that...
Quote #11035
We must not forget that when radium was discovered no one knew that it...
Quote #8878
If you want your life to be more rewarding, you have to change the...
Quote #2088
My work is done, why wait?
Quote #21975
The pursuit of perfection often impedes improvement.
Quote #29484
The education of a man is never completed until he dies.
Quote #23306
I have come to the conclusion that the 22nd Amendment limiting the presidency to...
Quote #27173
Our observation of nature must be diligent, our reflection profound, and our experiments exact....
Quote #21421
The world is moved not only by the mighty shoves of the heroes, but...
Quote #10506
Badness is only spoiled goodness.