Quote #10659
I must study politics and war that my sons may have liberty to study...
Quote #24270
Since that deluge of newspaper articles I have been so flooded with questions, invitations,...
Quote #17614
You have to expect things of yourself before you can do them.
Quote #22641
Humanity is acquiring all the right technology for all the wrong reasons.
Quote #10008
Perpetual optimism is a force multiplier.
Quote #26691
Generally the theories we believe we call facts, and the facts we disbelieve we...
Quote #28138
Here’s a good thing to do if you go to a party and you...
Quote #30903
The innkeeper loves a drunkard, but not for a son-in-law.
Quote #14428
It may well be doubted whether human ingenuity can construct an enigma… which human...
Quote #27772
When it is not necessary to change, it is necessary not to change.