"I've long since retired and my son's moved away. I called him up just the other day. I said, "I'd like to see you if you don't mind." He said, "I'd love to, dad, if I could find the time. You see, my new job's a hassle, and the kid's have the flu, But it's sure nice talking to you, dad. It's been sure nice talking to you." And as I hung up the phone, it occurred to me, He'd grown up just like me. My boy was just like me."