I don't have a favorite song that I've written. But I do have a favorite song: 'Always on My Mind,' the Willie Nelson version. If I could sing it like he do, I would sing it every night. I like the story it tells.
'Gone With The Wind' is one of the all-time greats. Read Margaret Mitchell's book and watch the film again; it's a soap opera in all its glory. It is superb and memorable.
I found collaborating with congenial doctors about problems that physicists could help solve was very satisfying. I also like educating anybody who would listen!

