Quote #25930
I value the friend who for me finds time on his calendar, but I...
Quote #16314
The key to your universe is that you can choose.
Quote #10680
Some who have read the book, or at any rate have reviewed it, have...
Quote #6492
I ask you to look both ways. For the road to a knowledge of...
Quote #5790
The great discoveries are usually obvious.
Quote #32664
I may not believe in what you say, but I will die for your...
Quote #20889
Age cannot wither her, nor custom stale Her infinite variety.
Quote #11133
If we have learned one thing from the history of invention and discovery, it...
Quote #24261
We cannot dispair of humanity, since we are ourselves human beings.
Quote #30629
The best education in the world is that got by struggling to get a...