Quote #6486
Science is one thing, wisdom is another. Science is an edged tool, with which...
Quote #28391
I can’t stand cheap people. It makes me real mad when someone says something...
Quote #30514
It is not good to be too free. It is not good to have...
Quote #27579
The ultimate goal should be doing your best and enjoying it.
Quote #24904
I like a teacher who gives you something to take home to think about...
Quote #521
Egotism — usually just a case of mistaken nonentity.
Quote #10699
Die, but do not retreat.
Quote #28945
Never, never rest contented with any circle of ideas, but always be certain that...
Quote #27956
The most important scientific revolutions all include, as their only common feature, the dethronement...
Quote #218
Always and never are two words you should always remember never to use.