A liberal is a man too broadminded to take his own side in a quarrel.
Conservatives are not necessarily stupid, but most stupid people are conservatives.
We all live in the protection of certain cowardices which we call our principles.
Do not fear death so much but rather the inadequate life.
Believe me! The secret of reaping the greatest fruitfulness and the greatest enjoyment from life is to live dangerously!
Secret thoughts and open countenance will go safely over the whole world.
O God, that men should put an enemy in their mouths to steal away their brains!
A mind once stretched by a new idea never regains its original dimension.