People are not going to care about animal conservation unless they think that animals are worthwhile.

No one will protect what they don't care about, and no one will care about what they have never experienced.

The truth is: the natural world is changing. And we are totally dependent on that world. It provides our food, water and air. It is the most precious thing we have and we need to defend it.

Instead of controlling the environment for the benefit of the population, perhaps we should control the population to ensure the survival of our environment

What humans do over the next 50 years will determine the fate of all life on the planet.

Anyone who believes in indefinite growth on a physically finite planet is either mad or an economist

The World is full of wonders, but they become more Wonderful, not less Wonderful when Science looks at them.

The question is, are we happy to suppose that our grandchildren may never be able to see an elephant except in a picture book?

How could I look my grandchildren in the eye and say I knew what was happening to the world and did nothing.

Bringing nature into the classroom can kindle a fascination and passion for the diversity of life on earth and can motivate a sense of responsibility to safeguard it.

I just wish the world was twice as big and half of it was still unexplored.

The act of creation fascinates me. You can only sit with blank page and wait. You cannot press a button, cannot program it.

You don't sit around looking for reasons to do the right thing

He was a serial dater, and she was a serial killer. Justice brought them together.

Dost thou want another eye beside that of Him who sees every secret thing?

Scores are absurdly important, One hundred points could easily make or break a kid.

Sometimes you have to say, 'Today's just not my day.

Boxing is always serious. Nothing comical or funny about boxing.

The best farming systems are ones where animals and plants are put into a synergistic relationship.

I'm a free spirit - unfortunately for some.

They shot me. (Talon) No, bud. They turned you into Swiss cheese. (Nick)