The power of prayer and faith can heal and bring happiness. The real tragedy is that the people that are helped by this don't realize that this power is really coming from within.
Terry PratchettWell, the traveling teachers do come through every few months," said the Baron. "Yes, sir, I know, sir, and they're useless, sir. They teach facts, not understanding. It's like teaching people about forests by showing them a saw. I want a proper school, sir, to teach reading and writing, and most of all thinking, sir, so people can find what they're good at, because someone doing what they really like is always an asset to any country, and too often people never find out until it's too late.
Terry Pratchett