Sometimes you don't know why you're doing something. You're intuitively following, to see where it leads.

Like all animals, human beings have always taken what they want from nature. But we are the rogue species. We are unique in our ability to use resources on a scale and at a speed that our fellow species can't.

Digital photography and Photoshop have made it very easy for people to take pictures. It's a medium that allows a lot of mediocre stuff to get through.

Sometimes you don't know why you're doing something. You're intuitively following, to see where it leads.

Somebody referred to what I do as subliminal activism, which I like.

I wish my artwork could persuade millions of people to join a global conversation about sustainability.

I wish we could launch a ground-breaking competition that motivates kids to invent new ideas in sustainable living.