I love people who have died trying to save wildlife. When I see that passion, that gives me hope..

We live in a time where we have more extinction happening on our planet than since the dinosaurs were wiped out 50 million years ago..

I'm really worried about what the world is going to be like when my daughters are young women, [when] they are young leaders or mothers or businesspe….

We live in uncertain times when it comes to the future of life on Earth..

I'm glad I'm inspiring somebody..

Many of the medicines we use today, to fight everything from AIDS to cancer, originate as a toxin in an amphibian skin. When we lose these animals, w….

We know that when push comes to shove, [we can] drive ourselves to save our planet..

I'm a biologist. At my core, I'm a naturalist..

The number one issue that Ocean Mysteries has opened my eyes to is, no matter where you are, whether you're on a beach in Hawaii, you're diving in th….

I am really sobered by what's happening to ecosystems around our planet and to the wildlife that is to be found there..

The natural resources we've depended on, if the places where they exist are not stable, our own livelihood and our health is put at risk..

Running is my addiction. It's always present. I'm constantly thinking about my next run..

Many scientists would argue that we are now in what is called Extinction, and it's caused by this perfect extinction storm: climate change, habitat l….

What drives me is that moment of discovery. I love the unknown..

The challenge is that we live in a time where there's a lot of crap on television..

I am really inspired when I am in an experience, at the front lines of conservation, and I see someone - a woman, a man, a child, a person - who has ….

Our health as a society, our robustness as a community, as a nation, as a people, is not only dependent upon fiscal stability, military might, politi….

Whether it's exploring the woods around where I grew up, or even today exploring the coastal habitats and environments where I live in New England, o….

I think a human animal is far more wild and unpredictable and dangerous and destructive than any other animal..

In my heart, ever since I [was] a little kid, I've been an explorer..

We are not far away from the point of no return when it comes to life on earth, and we have some radical choices to make..