Quote #24098
First impressions are often the truest, as we find (not infrequently) to our cost,...
Quote #14375
Our observation of nature must be diligent, our reflection profound, and our experiments exact....
Quote #20934
Uneasy lies the head that wears a crown.
Quote #552
It was wonderful to find America, but it would have been more wonderful to...
Quote #24281
It is not the fruits of scientific research that elevate man and enrich his...
Quote #26965
Motivation is like food for the brain. You cannot get enough in one sitting....
Quote #17896
Sane and intelligent human beings are like all other human beings, and carefully and...
Quote #5751
Never say never, for if you live long enough, chances are you will not...
Quote #13297
No one should do a job he can do in his sleep.
Quote #15768
Back of every noble life there are principles that have fashioned it.