Quote #9113
The gem cannot be polished without friction, nor man perfected without trials.
Quote #7500
Mathematics may be defined as the subject in which we never know what we...
Quote #19036
Progress always involves risk you can’t steal second base and keep your foot on...
Quote #9230
Most people go on living their everyday life half frightened, half indifferent, they behold...
Quote #19949
There’s no present. There’s only the immediate future and the recent past.
Quote #19177
Do the one thing you think you cannot do. Fail at it. Try again....
Quote #21097
Books are hindrances to persisting stupidity.
Quote #8591
All cruelty springs from weakness.
Quote #6794
The only business of the head in the world is to bow a ceaseless...
Quote #4886
Know how to ask. There is nothing more difficult for some people, nor for...