Quote #32065
A world without nuclear weapons would be less stable and more dangerous for all...
Quote #23769
I maintain there is much more wonder in science than in pseudoscience. And in...
Quote #21135
Change is the law of life. And those who look only to the past...
Quote #33113
Use what you have to run toward your best – that’s how I now...
Quote #8784
What we have to do is to be forever curiously testing new opinions and...
Quote #22974
Humor is the affectionate communication of insight.
Quote #27446
If the many allegations made to this date are true, then the burglars who...
Quote #13897
Happiness lies, first of all, in health.
Quote #11545
I think and think for months and years. Ninety-nine times the conclusion is false....
Quote #20458
No one is so old as those who have outlived enthusiasm.