For all the bad things about it, for many jobs, overwork is beneficial because it increases productivity. A programming working on a project 70 hours a week wil

For all the bad things about it, for many jobs, overwork is beneficial because it increases productivity. A programming working on a project 70 hours a week will likely get done 10x more than working 20 hours per week, because he doesn't waste time remembering what he was doing (ofc as long as he's actually coding, not reacting to endless distractors on Slack).