Quote #670
I have never taken any exercise except sleeping and resting.
Quote #18185
That which does not kill us makes us stronger.
Quote #13889
The Past: Our cradle, not our prison; there is danger as well as appeal...
Quote #19639
Technology means the systematic application of scientific or other organized knowledge to practical tasks.
Quote #6610
Only a scientific people can survive in a scientific future.
Quote #20403
Most of the luxuries and many of the so-called comforts of life, are not...
Quote #3842
Never forget what a man says to you when he is angry.
Quote #23094
Nothing will ever be attempted, if all possible objections must be first overcome.
Quote #34623
Any intelligent fool can make things bigger, more complex, and more violent. It takes...
Quote #21565
Life is short and we have never too much time for gladdening the hearts...