Harv,

I always have fun; it's in my nature. And every day I am alive is rewarding. I have written something which your arguments suggested. Paul is looking at it and I'll give it to you when he finishes his criticisms. Meanwhile, we are headed off to Vienna tomorrow; to have more fun! Be back in a few weeks. Try thinking about things a little. I tell you what; suppose you use that time to see if you can figure out why I asked you how one tells the difference between an electron and a Volkswagen. It was a very serious question and the answer is important to understanding anything.

Have fun -- Dick