Teenagers are bored. By everything. Show a teenager an actual volcanic eruption, in progress, featuring giant billowing clouds of smoke, hot rocks raining from the sky, lava floes destroying entire villages, etc., and the teenager, eyebrows arched with sarcasm, will look at you and say, "Gee, this is swell," then return to the rental car, turn on his portable CD player, and listen to a band called Stomach Contents.

Don't emphasise money if you don't have much; be happy

There's tremendous pressure, if you're in that [goverment] system, to be involved and be interested and to care about it. There's no room to say, "This is stupid."

I watched as an extremely nerdy exhibitor - I'm talking about a guy who makes Bill Gates look like Brad Pitt.

We're wild horses. We're going to eat your food, knock down your tent and poop on your shoes. We're protected by federal law, just like Richard Nixon.

Nevada has a very dynamic economy, with gambling being the number-one industry, followed closely by blood donorship.

Instead of a permit system or regulations, the Forest Service needs to reduce worldwide population growth to limit the number of visitors to wilderness.