Quote #14375
Our observation of nature must be diligent, our reflection profound, and our experiments exact....
Quote #20518
Without courage, wisdom bears no fruit.
Quote #19741
The doubt of an earnest, thoughtful, patient and laborious mind is worthy of respect....
Quote #3807
PL1, “the fatal disease”, belongs more to the problem set than to the solution...
Quote #22386
The recipe for perpetual ignorance is be satisfied with your opinions and content with...
Quote #1907
America has begun a spiritual reawakening. Faith and hope are being restored. Americans are...
Quote #1546
You will do foolish things, but do them with enthusiasm.
Quote #30003
The truth that many people never understand, until it is too late, is that...
Quote #33275
Communism doesn’t work because people like to own stuff.
Quote #34074
We have to fight them daily, like fleas, those many small worries about the...