Eh. The effect could be the same. I average less than 8 hour work days. But once every 2 months or so I throw myself at a problem at work I personally fee stron

Eh. The effect could be the same. I average less than 8 hour work days. But once every 2 months or so I throw myself at a problem at work I personally fee strongly about. This might spill into a late-night or weekend. But I like the rush of it and I get a lot of appreciation at work and it has materially benefited my career. Once I even got an on the spot bonus issues from the CTO for fixing a perf problem.