A lot of the physical flirtation with fear I did early on in my career, when I was a much younger person - stuff I wouldn't do now. But I was very interested in the mechanics of risk and fear in those days. And I found out fear pretty much always feels the same, whether it's doing a rock climb or speaking in front of an audience.

It occurred to me that for a long time I tried not to write about my own backyard and my home. I suppose I was selfishly keeping it to my self. And in doing so, I was never able to get out into this incredible wilderness area - by the way, I live right at the edge of the most incredible wilderness area probably in the northern hemisphere.

Stanley Kubrick, I had been told, hates interviews. It's hard to know what to expect of the man if you've only seen his films. One senses in those films painstaking craftsmanship, a furious intellect at work, a single-minded devotion.

I have no problem with the adventure travel movement. It makes better, more sensitive people. If you get people diving on a coral reef, they're going to become more respectful of the outdoors and more concerned with the threats that places like that face and they're going to care more about protecting them than they would have before.

It was Muddy Waters who took the Delta blues north to Chicago, electrified the sound, and changed the course of popular music as we know it. That's pretty much the judgment of history, and it is mine as well.

Right whales, for all their size, are surprisingly athletic. They roll, they slap their flukes, they lift their heads out of the water in a move known as a spy hop. They find playthings and are particularly fond of swimming repeatedly through clumps of seaweed, which slides over them like a feathered boa.

For me, to find a place that doesn't have an organized tour going to it is becoming more and more difficult. A lot of times it involves danger of a political nature - places where the adventure-travel trips can't go because they can't get any liability insurance.