Quote #10206
Science is nothing but developed perception, interpreted intent, common sense rounded out and minutely...
Quote #32362
Through the doors of perception Down the corridors of uncertainty Into the room of...
Quote #21694
Man…is a tame or civilized animal never the less, he requires proper instruction and...
Quote #5033
Emancipate yourself from mental slavery; none but ourselves can free our minds.
Quote #159
The only difference between me and a madman is that I am not mad
Quote #6489
Proof is the idol before whom the pure mathematician tortures himself.
Quote #27841
Real poverty is less a state of income than a state of mind.
Quote #5010
To the person in the bell jar, blank and stopped as a dead baby,...
Quote #31398
Reveal not every secret you have to a friend, for how can you tell...
Quote #25331
Nothing is so firmly believed as what is least known.