Quote #45
One machine can do the work of fifty ordinary men. No machine can do...
Quote #2495
A billion here, a billion there – pretty soon it adds up to real...
Quote #13967
There are two lasting bequests we can give our children. One is roots. The...
Quote #23341
We have the means to change the laws we find unjust or onerous. We...
Quote #71
Preserving health by too severe a rule is a worrisome malady.
Quote #34425
Science is facts just as houses are made of stones, so is science made...
Quote #22017
If you can imagine it,You can achieve it.If you can dream it,You can become...
Quote #34480
What we have to do is to be forever curiously testing new opinions and...
Quote #9302
There is no wisdom without love.
Quote #27961
Very simple ideas lie within the reach only of complex minds.