I should link to James Lilek's Bleat every day. It would remind me to read it.
There's just something about his style that gives a quick pick-me-up. If he could bottle it, he'd be a millionaire.
Of course, contrary to those who believe intellectual property doesn't exist, he can't bottle it. And there's only one of him. If that's not the definition of a "scarce resource," I don't know what is.