One of my passions is to meet people and then imitate them. I love doing that. - Leonardo DiCaprio

The last thing I want to turn into is a fat Hollywood jerk. I was brought up without much money and I was happy. I don't think that I will strive for money or success and end up greedy or big-headed. That only leads to unhappiness. I can still be down-to-earth and do this job as long as I enjoy it.

A consensus has emerged in our scientific community that global warming is no longer merely a theory but a reality, a crisis with truly global implications for planet Earth and all of us who share it. - Told to thousands at the New Jersey concert for Live Earth

I can name 30 or 40 sequences that were some of the most difficult things I've ever had to do. Whether it's going in and out of frozen rivers, or sleeping in animal carcasses, or what I ate on set. (I was) enduring freezing cold and possible hypothermia constantly.