Quote #11746
A scientific man ought to have no wishes, no affections, — a mere heart...
Quote #1014
Who are we? We find that we live on an insignificant planet of a...
Quote #3640
I want to know the truth, however perverted that may sound.
Quote #20317
It is a paradoxical but profoundly true and important principle of life that the...
Quote #2570
The gem cannot be polished without friction, nor man perfected without trials.
Quote #23748
The very idea of the power and the right of the people to establish...
Quote #2200
Oh, this age! How tasteless and ill-bred it is!
Quote #23065
Language is only the instrument of science, and words are but the signs of...
Quote #24915
Things that have a common quality ever quickly seek their kind.
Quote #3571
The hardest thing in the world to understand is the income tax.