If we were driving pure hydrogen automobiles, that automobile would actually help clean up the air because the air coming out of the exhaust would be cleaner than the air going into the engine intake.

The earth is a tremendous gift. There is nothing else like it in the known universe. I want to leave it the way I found it.

Coming back to a television series puts you back in the limelight and gives you a platform for your ideas. If you're not acting on a series, you don't get the ability to communicate to people.

When I was a kid, we never heard of smog, ozone depletion, acid rain, green house gasses.

Mr. Speaker, I agree with those who say that the Global War on Terrorism is actually a Global War of Ideas and that terrorism is one of the tactics used in that War.

Humanitarian response, sustainable development, and sustaining peace are three sides of the same triangle.

By the 1950s The Novel had become a nationwide tournament. There was a magical assumption that the end of World War II in 1945 was the dawn of a new golden age of the American Novel, like the Hemingway-Dos Passos-Fitzgerald era after World War I.

Initially, I tried to become an aid worker and someone who could help people, but I was unsuccessful in convincing anyone that I could be of any use. So I went and became a war correspondent without any experience in war or in being a correspondent. So that was daring.