Quote #3373
Self-development is a higher duty than self-sacrifice.
Quote #28842
Time is like a river. It flows one direction, But with a little force...
Quote #478
I was raised almost entirely on turnips and potatoes, but I think that the...
Quote #25189
Ideas are refined and multiplied in the commerce of minds. In their splendor, images...
Quote #11324
All that is solid melts into air, all that is holy is profaned, and...
Quote #33252
Do or do not, there is no try.
Quote #3735
Nature is earlier than man, but man is earlier than natural science.
Quote #28560
If all your peers understand what you’ve done, it’s not creative.
Quote #34233
It is a good morning exercise for a research scientist to discard a pet...
Quote #24220
The American lives even more for his goals, for the future, than the European....