Quote #14754
It is easier to believe than to doubt.
Quote #23339
No arsenal or no weapon in the arsenals of the world is so formidable...
Quote #16634
Some years ago I became president of Columbia University and learned within 24 hours...
Quote #15898
Penicillin was indeed the product of accidental discovery, but the discovery was made, and...
Quote #21383
Live the questions.
Quote #17444
Daring ideas are like chessmen moved forward. They may be beaten, but they may...
Quote #26360
Anything will give up its secrets if you love it enough. Not only have...
Quote #3323
In prosperity our friends know us; in adversity we know our friends.
Quote #22957
Smartness runs in my family. When I went to school I was so smart...
Quote #17830
I thoroughly disapprove of duels. If a man should challenge me, I would take...