Quote #9908
The only limit to our realization of tomorrow will be our doubts of today.
Quote #3498
Everything that can be invented has been invented.
Quote #32809
What is youth except a man or a woman before it is ready or...
Quote #592
Perhaps, after all, America never has been discovered. I myself would say that it...
Quote #7177
Only he is free who cultivates his own thoughts, and strives without fear to...
Quote #31909
The youth gets together his materials to build a bridge to the moon, or,...
Quote #4286
Much learning does not teach understanding.
Quote #17051
So far, about morals, I know only that what is moral is what you...
Quote #22216
Government, even in its best state, is but a necessary evil in its worst...
Quote #21396
Even in literature and art, no man who bothers about originality will ever be...