One killer exercise that's really great is pull-ups with your legs out level. That's my favourite. It's such functional core strength, and that's why I can climb up trees and down vines.
Bear GryllsI never wanted to do TV. I just did what I was trained to do through the Special Forces, and I've been doing that from a very young age.
Bear GryllsI joined the Army at 19 as a soldier and spent about four and a half years with them. Then I broke my back in a freefall parachuting accident and spent a year in rehabilitation back in the U.K.
Bear Grylls