The line between life or death is determined by what we are willing to do.
Survival can be summed up in three words - never give up. That's the heart of it really. Just keep trying.
I've never really had a TV career. I've been a soldier and a climber.
Faith is personal if it's to be real.
The rules of survival never change, whether you're in a desert or in an arena.
As for my diet, I try to eat lean, clean and healthy - nothing too surprising. And I avoid too much meat or dairy because they slow you down.