Stone tools are fossilized human behavior.

We set up the promised clinic for the sick and wounded Masai.

South Africa had a long record of studies in prehistory, going back to the end of the last century.

I put a bullet into the back of the crocodiles neck just behind the head, thus killing it. If a crocodile is hit in any other part of its anatomy it disappears into the water and is irrecoverable.

Far too often animals are put to sleep when they could be saved through proper care and nursing.

To save an animal's life in order that it may suffer indefinitely is something I would never condone.

Olduvai Gorge gives us one of the most remarkable stories of the past-the last chapter of the Earth's history, starting at the present day, right away back 2 million years.

The Dalmatian breed of dog has many primitive characteristics.

When my father arrived in Kenya, he had found the Kikuyu way of life similar to that of the British at the time the Romans invaded England 2,000 years ago.

Raising funds for my fourth expedition proved to be very difficult.

Sometimes string figures were used to illustrate stories, as in the case of an Eskimo example that depicts a man catching a salmon. Sometimes they had magic or religious significance.

Even so, I think historians have more to offer than perspective on our present woes. The foreign country we call the past also lets us look beyond the horizons of what is, to see what could be.

He should as he list be able to prove the moon is green cheese.

I love to engage people who think differently than I do.

You are merely not feeling equal to the tasks before you.

Jewels! It's my belief that when woman was made, jewels were invented only to make her the more mischievous.

I had no sympathy for drama queens.

I still don't have any crushes on actresses or models. It's always been one of those things with girlfriends. They say, "Who's on your list?" What do you call it, the Get Out of Jail Free card?

One thing anyone can go through is a slump. Unless you're Greg Maddux, it's going to happen to everybody.

I'm a 6 AM guy. I get up at 6 AM every morning so I can knock out my email, phone calls and start the day.

Children are not a burden.