Freedom is the right to tell people what they do not want to hear.
Worse than any severe mental illness, is the illness of bigotry.
Rationality attracts conscientious humans, whereas mysticism attracts fools.
Go to Heaven for the climate. Hell for the company.
I think that we must find some way to get more common sense, more rationality, in our decisions and less emotion.
If I have seen further it is by standing on the shoulders of Giants.
In a rational society we would want our presidents to be teachers. – In our actual society we insist they be cheerleaders.
Somewhere, something incredible is waiting to be known.
Every cause produces more than one effect.
You can never be overdressed or overeducated.