I think it's fun running with dogs. They're always so fit and fast.

A wise man knows; learn from others, never get complacent and know where the classic old dangers come from.

The special forces gave me the self-confidence to do some extraordinary things in my life. Climbing Everest then cemented my belief in myself.

Don't be scared to dream big, and don't be afraid to be close to people. And never give up! It's the tenacious not the talented that win.

There is little faith involved in setting out on a journey where the destination is certain and every step in between has been mapped in detail. Bravery, trust, is about leaving camp in the dark, when we do not know the route ahead and cannot be certain we will ever return.

The only difference between 'try' and 'triumph' is varying degrees of 'umph'

Look, sometimes, no matter how hard you try, sometimes you need a bit of luck.