Maybe our young people are not as vacuous as we would like to lead ourselves to believe - that all they're interested in is hairdos and looking at other beautiful people. Maybe they're interested in learning something.
I think exercise tests us in so many ways, our skills, our hearts, our ability to bounce back after setbacks. This is the inner beauty of sports and competition, and it can serve us all well as adult athletes.
In fact when you combine stem cell technology with the technology known as tissue engineering you can actually grow up entire organs, so as you suggest that sometime in the future you get in an auto accident and lose your kidney, we'd simply take a few skin cells and grow you up a new kidney. In fac

