Methinks some causation and a large degree of correlation. There's quite a bit of spread until 2050 hours or so. Most workaholics I know neglect their health,

Methinks some causation and a large degree of correlation. There's quite a bit of spread until 2050 hours or so. Most workaholics I know neglect their health, they stop exercising, and they are generally miserable. I used to be all three. These days, I prioritize the first two points, but I'm still occasionally miserable when the work is tedious. If the work is engrossing, it's hard to pull me away from it because it feels more like I'm exploring than working. I've gone to great lengths to make sure my work is interesting. My longevity will hopefully provide a useful data point.