Tim Cahill

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.

I'd worked at a small town newspaper, and I was thinking of all the strange stories that I had seen float through the newsroom in my time there that were dismissed as kind of amusing curiosities. Somehow from that I got to this idea of an eccentric alcoholic who built a lighthouse in the woods.

When I start getting embroiled in heated debates and feeling stressed, I just turn everything off and disconnect from the world. I simply tell my colleagues and friends that I am not well and need to cancel all meetings for a day or more. I take it easy - go for a long hike, take a vacation somewhere, or just stay at home and read.