Quote #3358
To see a world in a Grain of Sand, And a Heaven in a...
Quote #5179
I like persons better than principles, and I like persons with no principles better...
Quote #21576
To be intelligent is to be open-minded, active, memoried, and persistently experimental.
Quote #11488
I take as my guide the hope of a saint in crucial things, unity...
Quote #9783
Human beings, who are almost unique in having the ability to learn from the...
Quote #21764
Change has a considerable psychological impact on the human mind. To the fearful it...
Quote #11990
Knowledge is the only instrument of production That is not subject to the law...
Quote #5843
One day President Roosevelt told me that he was asking publicly for suggestions about...
Quote #12818
My motto is that I enjoy life. I think there’s a kind of simplicity...
Quote #5720
Nature, to be commanded, must be obeyed.