A concept is a brick. It can be used to build a courthouse of reason. Or it can be thrown through the window.
Natural science does not simply describe and explain nature: it is part of the interplay between us and nature.
The deepest sin against the human mind is to believe things without evidence.
Ask the right questions, and nature will open the doors to her secrets.
No Quran, no Bible, no Gita, no Cow, is greater than the human self.
I think that we must find some way to get more common sense, more rationality, in our decisions and less emotion.
You don’t play for revenge, you play for respect and pride.
The best brains of the Nation may be found on the last benches of the Classroom
The educated differ from the uneducated as much as the living differ from the dead.
If you find yourself in a fair fight, you should reexamine your tactics.