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

I've eaten sheep's eyes, the still hot meat from a zebra killed by a lion, and maggots which give you 70 calories to the ounce.

I try and eat really healthy when I'm home, but I certainly don't eat worms and snakes.

Unless you have shelter, fire is going to be very hard and if you have fire, but no water, you're going to die. They're all super important.

And if you give your heart to a goal, it will repay you. It's the law of the universe.

I am not fearless. I get scared plenty. But I have also learned how to channel that emotion to sharpen me.

The hardest thing about my job isn't the snake bites or the crocodiles, it's being away from my children. I have a really religious satellite phone call every day back to the boys, wherever we are, whatever time zone, to say goodnight.