Quote #3668
The demonstration that no possible combination of known substances, known forms of machinery and...
Quote #18864
I ask you to look both ways. For the road to a knowledge of...
Quote #24724
Those who corrupt the public mind are just as evil as those who steal...
Quote #15756
We hear much of a decent pride, a becoming proud, a noble pride, a...
Quote #26653
Knowledge is the only instrument of production That is not subject to the law...
Quote #32678
I really wonder what gives us the right to wreck this poor planet of...
Quote #16203
If thy words be too luxuriant, confine them, lest they confine thee. He that...
Quote #16270
Self-trust is the essence of heroism
Quote #24091
No really great man ever thought himself so.
Quote #11703
Witness at all times. If necessary, use words.