Quote #5254
Tyranny cannot defeat the power of ideas.
Quote #957
The history of science is everywhere speculative. It is a marvelous hiatory. It makes...
Quote #19291
The reason that there are so few good books written is that so few...
Quote #31504
This is all you have. This is not a dry run. This is your...
Quote #8472
We choose to go to the Moon in this decade and do the other...
Quote #26991
There are new words now that excuse everybody. Give me the good old days...
Quote #17270
There is a great deal of unmapped country within us which would have to...
Quote #12482
I think it is good that books still exist, but they make me sleepy.
Quote #1994
Progress might have been all right once but it has gone on too long.
Quote #20468
I went to the woods because I wished to live deliberately, to front only...