Quote #17380
First and last, what is demanded of genius is love of truth.
Quote #16263
In this world of change naught which comes stays and naught which goes is...
Quote #34356
Vigorous let us be in attaining our ends, and mild in our method of...
Quote #8421
I never came upon any of my discoveries through the process of rational thinking.
Quote #4078
We judge ourselves by what we are capable of doing, while others judge us...
Quote #26020
The only limits are, as always, those of vision.
Quote #8910
I do not feel obliged to believe that the same God who has endowed...
Quote #5387
The Stone Age came to an end not for a lack of stone, and...
Quote #14741
If either man or woman would realize that the full power of personal beauty,...
Quote #21536
The best measure of a man’s honesty isn’t his income tax return. It’s the...