If a tree falls in the woods, and nobody is around to hear it, and it hits a mime, does anyone care?

Humans have changed ecosystems more rapidly and extensively than in any comparable period of time in human history, largely to meet rapidly growing demands for food, fresh water, timber, fiber and fuel. This has resulted in a substantial and largely irreversible loss in the diversity of life on Earth.

My future plans are hazy, and I've yet to experience how much cartooning is in my blood and therefore how much I'll miss it. But I have some other interests, especially in music, and I will probably take the opportunity to delve into those things more deeply.

Perspective was always important. There are some cartoonists who can stand at the foot of a building looking straight up and they'll capture it perfectly. And then there are those of us who do the same drawing and it's the goofiest-looking thing in the world. But after a while I guess you just learn what you're capable of and what you can and can't do.

People try to look for deep meanings in my work. I want to say, 'They're just cartoons, folks. You laugh or you don't.' Gee, I sound shallow. But I don't react to current events or other stimuli. I don't read or watch TV to get ideas. My work is basically sitting down at the drawing table and getting silly.

I've always considered music stores to be the graveyards of musicians.

You always hear a headline like this, 'Man Killed By Shark', you never hear it from the other perspective, 'Man Swims in Shark Infested Waters, Forgets He's Shark Food'.