You cannot conquer a free man. The most you can do is kill him.
If you find yourself in a fair fight, you should reexamine your tactics.
The best way to find out if you can trust somebody is to trust them.
Science is what we have learned about how to keep from fooling ourselves.
The smallest minority on earth is the individual. Those who deny individual rights cannot claim to be defenders of minorities.
I haven’t failed. I’ve just found 10,000 ways that won’t work.
I mean, you could claim that anything’s real if the only basis for believing in it is that nobody’s proved it doesn’t exist!
Maybe true travel is not the transportation of the body, but a change of perception, renewing the mind.
An optimist believes we live in the best possible of worlds.- A pessimist fears that this is true.
During times of universal deceit, telling the truth becomes a revolutionary act.