Quote #25358
Absence makes the heart grow fonder.
Quote #3760
There is an astonishing imagination, even in the science of mathematics… We repeat, there...
Quote #23149
Toleration is good for all, or it is good for none.
Quote #33978
There is still a difference between something and nothing, but it is purely geometrical...
Quote #28461
I have no trouble with my enemies. I can take care of my enemies...
Quote #27227
Success is never permanent, and failure is never final.
Quote #30198
We never stop investigating. We are never satisfied that we know enough to get...
Quote #24886
I recognize my limits but when I look around I realise I am not...
Quote #3369
Order, unity and continuity are human inventions just as truly as catalogues and encyclopedias.
Quote #14141
He who endeavors to serve, to benefit, and improve the world, is like a...