Yes, the schedule. The cornerstone, the Monolith, of shiftwork… Obey the schedule—lest you find yourself at odds with some angry shift manager who quotes its existence at you like scripture. Managers love a good schedule, and they also like complaining about that schedule and blaming the schedule for all of their problems—even when they're the ones who made it. If they schedule you for a shift you couldn't normally work, all of a sudden, it's “It's on the schedule,” “I've posted the schedule.”…