We can't be naive and think we can go it alone; we must humble ourselves and commit to routine and collective actions. This is just one reason why I am thrilled to be working with the UN Environment as its Goodwill Ambassador.

We can't be naive and think we can go it alone; we must humble ourselves and commit to routine and collective actions. This is just one reason why I am thrilled to be working with the UN Environment as its Goodwill Ambassador.

The problem to me with environmentalism is the idea that we're all gonna die and we need to save ourselves. I don't think it's necessarily the right way to go about it, because I think we need to really just improve our every moment and improve our quality of life. And that will, sort of by default, save us.

It's enough to indulge and to be selfish but true happiness is really when you start giving back.

I'm a filmmaker, I'm a storyteller, an entertainer, if you will, so what can I do to participate? Well, I'm not a scientist; I'm not an expert on environmental law; I'm a guy that can tell stories. So I always look for a way to communicate ideas and help to spread excitement for change.

My only ambition when I came to Hollywood was to pay my rent.

There's never a better way of living than just improving our quality of life.