Quote #14375
Our observation of nature must be diligent, our reflection profound, and our experiments exact....
Quote #12801
He that jokes confesses.
Quote #15847
If someone offers to furnish a sure test, ask what the test was which...
Quote #31921
When you get into a tight place and everything goes against you, till it...
Quote #20313
Apathy can be overcome by enthusiasm, and enthusiasm can only be aroused by two...
Quote #5906
From error to error, one discovers the entire truth.
Quote #19690
There never was a good war, or a bad peace.
Quote #18591
I believe that unarmed truth and unconditional love will have the final word in...
Quote #27440
Statistics The only science that enables different experts using the same figures to draw...
Quote #29871
Americans who had traveled in Europe knew the ‘free’ European peasants suffered considerably greater...