It seems to be a law of nature, inflexible and inexorable, that those who will not risk cannot win.
As the proud father of two teens and past Chairman to the Presidents Council on Physical Fitness and Sports, I am committed to educating parents and especially young people on ways to live a long, healthy and active life.
Even if there is only one possible unified theory, it is just a set of rules and equations. What is it that breathes fire into the equations and makes a universe for them to describe?