Quote #14380
The tree of liberty must be refreshed from time to time with the blood...
Quote #24268
The physicist cannot simply surrender to the philosopher the critical contemplation of the theoretical...
Quote #25137
The universe is change our life is what our thoughts make it.
Quote #8036
We still do not know one-thousandth of one percent of what nature has revealed...
Quote #21799
I have always said that if I were a rich man I would employ...
Quote #23510
None of us here in Washington knows all or even half of the answers...
Quote #7459
Dedicate some of your life to others. Your dedication will not be a sacrifice....
Quote #27832
The various modes of worship, which prevailed in the Roman world, were all considered...
Quote #998
I long ago came to the conclusion that all life is six to five...
Quote #13620
To stay ahead, you must have your next idea waiting in the wings.