<<Some people just find pushing themselves to physical limit to be rewarding. It's not admirable, but it's a source of emotion for many. If I had a choice, I would rather die at 30 with the body of Arnold than at 90 with the body of Linus Pauling. I credit that to low self esteem, but we all have our vices>> People are so very interesting. I'd rather have the spirit of Oprah and die at 30 than the body of Arnold and live until 90. Siobhan