Quote #6687
Each problem that I solved became a rule, which served afterwards to solve other...
Quote #4003
One’s mind, once stretched by a new idea, never regains its original dimensions.
Quote #7950
The fountain of content must spring up in the mind, and he who hath...
Quote #8740
You have not converted a man because you have silenced him.
Quote #799
‘The world is a fine place and worth fighting for.’ I agree with the...
Quote #7169
Life without a friend is death without a witness.
Quote #20645
In a mad world only the mad are sane.
Quote #7424
I have never met a man so ignorant that I couldn’t learn something from...
Quote #16534
The only paradise is paradise lost.
Quote #1355
The difference between a successful person and others is not a lack of strength,...