I always wanted to be Robin Hood or John the Baptist when I was growing up.

That feeling when you're so cold you'd give anything to be warm - I've had it before, literally huddled around a candle flame on an ice sheet.

It's unresolved conflict in my life that I have a lovely family and a risky job.

My faith isn't very churchy, it's a pretty personal, intimate thing and has been a huge source of strength in moments of life and death.

Life has taught me to be very cautious of a man with a dream, especially a man who has teetered on the edge of life. It gives a fire and recklessness inside that is hard to quantify.

Always keep the big picture in mind- you are greatly loved by Jesus and your job is to love Him and others in return. The rest is detail.

The greatest journeys all start with a single step.