There are days you just want to walk away from it all. Not in a suicidal sense. More like Bill Bixby hitting the road at the end of an episode of the Incredible Hulk. Do-doo-doo-do. Do-doo-doo-do-do. Just drop everything, step out of the picture and start from scratch. I get that feeling every now and then, generally in times of stress. It's that fight or flight thing.

Some days, you just don't feel like fighting.