I really connected with martial arts. I'd always had a fantasy as a kid of being a ninja warrior, so it definitely answered that sort of need in my psyche, too - a need to be superpowerful.
I feel that the connection with children and mothers is so strong in places where there are not so many 'things' to get in the way, no electronic distraction devices, no high-tech baby equipment, just a mother carrying her little one everywhere, sharing a family bed and having the help of all the other women around to raise the baby.
For me, having kids put so much into perspective. I wasn't so worried about my career and what I did or didn't achieve. Because, suddenly, I was like, "As long as this baby is healthy and safe, everything else is fine.
I took my little brother, and we went from Beijing to Ulan Bator, and then took a helicopter to the southern Gobi. Streams, grass, and sand dunes to climb. It was one of the most amazing experiences of my life. Everybody needs to go to Mongolia just to see what it is to be a human being again.