For all the technological advances we have now, I still think things were better 30 years ago. We're working too hard and not taking time out to consider what it really means to be human.

ACTOR RICHARD GERE

The act of climbing itself is really a deep, introspective conversation with yourself about your limitations and your ability. There's a lot of success and failure involved. And you learn a tonne. I'm enamoured with it.

ACTOR JARED LETO on rock climbing

I feel more comfortable when I'm naked than when I have clothes on.

MODEL HEIDI KLUM