A. Comfort is the Enemy.
A. Those neuroscientist/psychologist/magician hybrid guys (Randi, Wiseman, Derren Brown, etc.) seem to have amazing lives.
A. Bullheadedness. I'll argue politics and religion with the wall.
A. Not living up to my full potential, no matter how big or small it may be.
A. Naomi Klein. If you don't know why, go find out. She's rad.