Quote #15035
A useful definition of liberty is obtained only by seeking the principle of liberty...
Quote #12097
Each man is his own prisoner, in solitary confinement for life.
Quote #9981
What really keeps me going is the constant belief that it could all disappear...
Quote #34565
The truth. It is a beautiful and terrible thing, and should therefore be treated...
Quote #11703
Witness at all times. If necessary, use words.
Quote #29354
A book … unlike a television program, moving picture or any other ‘modern means...
Quote #22438
If I die, I forgive you If I live, we shall see.
Quote #6403
Science can purify religion from error and superstition. Religion can purify science from idolatry...
Quote #30252
Discovery consists of seeing what everybody has seen and thinking what nobody has thought.
Quote #14810
Good judgement comes from experience. Experience comes from bad judgement.