I always had an affinity for older people. I had a job delivering newspapers, and one place I had to go was an old people's home. Some people would introduce you to their neighbors as if you were a nephew or grandson. They didn't get many visitors, so they acted like you were coming to see them. And that stuck with me for a long time.
When I turned 40, I invited Johnny Cash to my party, even though I knew there was gonna be 200 people roasting a pig and wild as can be. He didn't come, but the next day, I got a bowl of chili he'd made and a note that said, 'John, I'd love to come to your party, but that would mean I would have to leave my house.'