Quote #27523
If you thought that science was certain – well, that is just an error...
Quote #34425
Science is facts just as houses are made of stones, so is science made...
Quote #16269
You can construct the character of a man and his age not only from...
Quote #22927
You cannot play with the animal in you without becoming wholly animal, play with...
Quote #16798
There are no secrets better kept than the secrets that everybody guesses.
Quote #31166
Do what you fear, and the death of fear is certain.
Quote #25063
Money doesn’t talk, it swears.
Quote #9557
Older men declare war. But it is youth that must fight and die. And...
Quote #31394
All science is either physics or stamp collecting.
Quote #12912
I muse with the greatest affection on every flower I have known from my...