Quote #6610
Only a scientific people can survive in a scientific future.
Quote #30028
A good newspaper, I suppose, is a nation talking to itself.
Quote #23611
Our care should not be to have lived long as to have lived enough.
Quote #33447
The dead cannot cry out for justice it is a duty of the living...
Quote #9576
If my theory of relativity proves to be correct, Germany will claim me a...
Quote #31736
In theory, there is no difference between theory and practice. But, in practice, there...
Quote #21717
We know life is futile. A man who considers that his life is of...
Quote #12858
He is not laughed at who laughs at himself first.
Quote #9136
There are people whom one loves immediately and forever. Even to know they are...
Quote #22462
Three Spaniards, four opinions.