It's more looking at the human body as a system, as a machine, and seeing how it works and what will optimize its performance, as far as longevity.

You can see he clearly has something on his mind.

And just last week we learned that our best pupil (Albert Einstein) is going to be recognized as 'the trained fish with the most tricks' by the Guinness Book of World Records.

This Isaac is a genius!

A stronger, more flexible body will tolerate a fall better.

A stronger, more flexible body will tolerate a fall better. The underlying message is that snowboarding and skiing safety have to entail a lifestyle commitment. Maintaining a proper fitness level is essential and winter athletes need to incorporate it naturally into their fitness routines.