Quote #18159
An invincible determination can accomplish almost anything and in this lies the great distinction...
Quote #21179
Science advances through tentative answers to a series of more and more subtle questions...
Quote #25427
Anything I’ve ever done that ultimately was worthwhile… initially scared me to death.
Quote #14525
Horse sense is the thing a horse has which keeps it from betting on...
Quote #24246
Any intelligent fool can make things bigger, more complex, and more violent. It takes...
Quote #17934
To travel hopefully is a better thing than to arrive.
Quote #26033
A new idea is delicate. It can be killed by a sneer or a...
Quote #22589
It is not unseemly for a man to die fighting in defense of his...
Quote #4847
I would fain die a dry death.
Quote #6219
Cogito ergo sum. (I think; therefore I am.)