Quote #17952
All proofs rest on premises.
Quote #15818
The man who is fond of books is usually a man of lofty thought,...
Quote #24263
No amount of experimentation can ever prove me right a single experiment can prove...
Quote #25168
Life is painting a picture, not doing a sum.
Quote #14941
To reach something good it is very useful to have gone astray, and thus...
Quote #4818
Nothing in all the world is more dangerous than sincere ignorance and conscientious stupidity.
Quote #4231
Beware lest you lose the substance by grasping at the shadow.
Quote #22043
The mind is not sex-typed.
Quote #5402
I see my body as an instrument, rather than an ornament.
Quote #28964
An unstable pilot steers a leaking ship, and the blind is leading the blind...