Quote #1399
It is better to wear out than to rust out.
Quote #11684
As long as you are going to think anyway, think big.
Quote #18592
All progress is precarious, and the solution of one problem brings us face to...
Quote #23096
We are long before we are convinced that happiness is never to be found,...
Quote #26974
Many a promising career has been wrecked by marrying the wrong sort of woman....
Quote #23045
People far prefer happiness to wisdom, but that is like wanting to be immortal...
Quote #21390
It is hard to have patience with people who say ‘There is no death’...
Quote #12412
Free people, remember this maxim: We may acquire liberty, but it is never recovered...
Quote #6490
We have found a strange footprint on the shores of the unknown. We have...
Quote #9928
No pessimist ever discovered the secret of the stars or sailed an uncharted land,...