Of all the bad bosses out there, one of the most common–and most painful to work for–is the one who’s plagued by doubt. Here’s how to deal with them.

They’re not being a jerk on purpose, and if you can understand what motivates them you’ll find a better way to co-exist, and maybe even thrive.

Should you always be looking for another job, never make a lateral move, or be sure to stay at a job for two years? There's a lot of conflicting advice out there. HBR's Amy Gallo helps you sort the myths from the facts.