An understanding of the natural world and what's in it is a source of not only a great curiosity but great fulfillment.

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.

What really happened doesn't matter. What matters is how we agree to remember it.

If we open a quarrel between past and present, we shall find that we have lost the future.

The biggest battle for a lot of people who come out of the theater, which is where I was trained, is that they can never forget that a camera is pointed at them.

The world of politics is always twenty years behind the world of thought.

Every man has a right to change, a chance of forgiveness.

To God each one of us is His favorite. God's love comes to all, but it comes to all as each, not to all as some anonymous aggregate.

The new meaning of soul is creativity and mysticism. These will become the foundation of the new psychological type and with him or her will come the new civilization.

Regrettably, people today don't watch many programs that actually teach people how to cook, so I agreed to do a competitive show that I think will provide inspiration.

I'm just really excited to promote the movie [I know The Chair ] and the show in a different way, and not just the typical Hollywood way, which I don't think I'll ever fit into.

If you waste your time and energy on things that don't matter in the outcome of the game, then when you get to the game you're not going to give your teammates the best that you have to offer.