Quote #11341
Be gentle to all and stern with yourself.
Quote #25013
What passes for optimism is most often the effect of an intellectual error.
Quote #19293
It is good to be without vices, but it is not good to be...
Quote #30422
I told you he had a cash register mind. Rings every time he opens...
Quote #20218
It is better to be feared than loved, if you cannot be both.
Quote #7847
Between two groups of men that want to make inconsistent kinds of worlds I...
Quote #10412
As for everything else, so for mathematical theory: beauty can be perceived but not...
Quote #15910
In oneself lies the whole world and if you know how to look and...
Quote #10400
It is your attitude at the beginning of a task that determines success or...
Quote #11440
Do not be wise in words – be wise in deeds.