An error is the more dangerous in proportion to the degree of truth which it contains.
In politics, you have your word and your friends; go back on either and you're dead.
Never give a bureaucrat a chance to say no.
Moral outrage is the most powerful motivating force in politics.
Winners aren't perfect. They made fewer mistakes than their rivals.
The winner in a political contest is determined by the number and the effectiveness of the activists on the respective sides.
Don't get mad except on purpose.
Heisenberg, Max Plank and Einstein, they all agreed that science could not solve the mystery of the universe.
It is a very dangerous thing to know one’s friends.
I believe in logic, the sequence of cause and effect, and in science its only begotten son our law, which was conceived by the ancient Greeks, thrived under Isaac Newton, suffered under Albert Einstein. . . That fragment of a 'creed for materialism' which a friend in college had once shown him rose through Donald's confused mind.
The pre-Socratic Greek philosopher Parmenides taught that the only things that are real are things which never change. . . and the pre-Socratic Greek philosopher Heraclitus taught that everything changes. If you superimpose their two views, you get this result: Nothing is real.