Efficiency is highly overrated; Goofing off is highly underrated. Regularly scheduled sabbaths, sabbaticals, vacations, breaks, aimless walks and time off are essential for top performance of any kind. The best work ethic requires a good rest ethic.
I don't have perfect teeth, I'm not stick thin. I want to be the person who feels great in her body and can say that she loves it and doesn't want to change anything.