HW Jr: Hangovers hurt more than they used to, etc. And yes, all my rowdy friends have settled down. But one surprise. I kind of expected I would inevitably grow more fixed in my opionions, less tolerant. Not long ago, I looked at some old journals, and I'm far more open-minded, flexible, generous and trusting than when I was 18. I think I must've been very afraid of a world I didn't know much about.