Quote #29596
Travel is educational it teaches you how to get rid of money in a...
Quote #14375
Our observation of nature must be diligent, our reflection profound, and our experiments exact....
Quote #9782
Trade-offs have been with us ever since the late unpleasantness in the Garden of...
Quote #19896
History is a vast early warning system.
Quote #18488
Through struggle to the stars.
Quote #18579
We must combine the toughness of the serpent and the softness of the dove,...
Quote #15055
One may discover a new side to his most intimate friend when for the...
Quote #21860
You see, but you do not observe.
Quote #12705
The most wasted of all days is one without laughter.
Quote #21382
For one human being to love another that is perhaps the most difficult of...