Philippe "Flip" Martin and James Spahr explain why I'm more creative when I'm nearly asleep, and other neat brain stuff.

Their answers disturb me -- I really don't consider myself a left-brain person. I'm left-handed, so shouldn't I be a right-brain person? I want to be a right-brained person.

I know, I'll just bash the left side of my head against my desk for a while, then I'll definitely be a right-brained person.