I love hiking in the hills not far from my house. I'm invested in my hikes. Sometimes kids go up there and spray-paint over the signs; I've found a biodegradable paint cleaner, and I'll scrub the signs so they're nice and clean.
I do not think I reinvent myself. Wearing my hair differently or changing my style of dress is playing dress-up. I don't take it too seriously.
One reason I do the live shows - and the monthly speeches at public radio stations - is to remind myself that people hear the show, that it has an audience, that it exists in the world. It's so easy to forget that.

