No matter how closely we follow the Primal Blueprint, dips in energy are bound to hit from time to time. Last week, I identified a bunch of tricks for getting yourself out of the hazy afternoon slump. The most popular – and most elusive, I’d imagine – was the afternoon power nap. There’s nothing like taking a quick one to restore energy, but sleeping on the job simply isn’t feasible for a lot of the work force. If you work outside or share a tiny cubicle with a couple other people, we can’t help you. But if it’s your boss giving you grief about a little naptime, there are ways around that.