Sit down before fact as a little child, be prepared to give up every conceived notion, follow humbly wherever and whatever abysses nature leads, or you will learn nothing.
~Thomas Huxley
Children have to be educated, but they have also to be left to educate themselves.
~Abbé Dimnet, Art of Thinking, 1928
I don't think much of a man who is not wiser today than he was yesterday.
~Abraham Lincoln