137 Shares Even if you love your job, do too much of it, and you’ll hate it. That’s the conclusion of Mark Cullen of Stanford Medical School, who studies overworked execs. Pride yourself on your work stamina, how much you can take, and you can get taken—by the terminal exhaustion of burnout. That’s when productivity, not to mention your brain and body tank, but you can opt out of that. Burnout is the last stage of chronic stress, and a job- and life-killer. If you’re good at endurance and believe your value lies in... More »