I was making a film called The White Tower at the foot of Mont Blanc - the one thing I learned from that experience was that it's more difficult to go down a mountain than to go up. A lot of people don't realize that.
If you can remain true to the people who know you the best and not be sidetracked by the flashing lights and glimmering of the cameras, it's like, just being down-to-earth and just kind of staying real.