Scientific American | Bosses Who Work Out Are Nicer.

We’ve all heard exercise is good for your physical and mental well-being. But a good workout can actually influence the mental well-being of others, too. Because bosses who hit the gym tend to be less abusive to their employees. That’s according to a study in the Journal of Business and Psychology. [James P. Burton, Jenny M. Hoobler and Melinda L. Scheuer, “Supervisor Workplace Stress and Abusive Supervision: The Buffering Effect of Exercise”]