Only Socrates knew, after a lifetime of unceasing labor, that he was ignorant. Now every high-school student knows that. How did it become so easy? – Allan Bloom
There are two things which cannot be attacked in front: ignorance and narrow-mindedness. They can only be shaken by the simple development of the contrary qualities. They will not bear discussion. – Lord (John Emerich Edward Dalberg) Acton
When I was 40, my doctor advised me that a man in his 40s shouldnt play tennis. I heeded his advice carefully and could hardly wait until I reached 50 to start again. – Hugo Black
Fear of error which everything recalls to me at every moment of the flight of my ideas, this mania for control, makes men prefer reasons imagination to the imagination of the senses. And yet it is always the imagination alone which is at work. – Louis Aragon