An education isn't how much you have committed to memory, or even how much you know. It's being able to differentiate between what you know and what you don't.
Good teachers are those who know how little they know. Bad teachers are those who think they know more than they don't know.
An educational system isn't worth a great deal if it teaches young people how to make a living but doesn't teach them how to make a life.
Education aims to give you a boost up the ladder of knowledge. Too often, it just gives you a cramp on one of its rungs.
Education is an admirable thing, but it is well to remember from time to time that nothing worth knowing can be taught.