I came across this from Wall Street Playboys
Finally, this does not mean that you should become a boring frugal monk, it means that you need to learn to have balance. In our view this is going out twice per week... Again, no need to simply believe this model. Try it yourself and report back.
I would imagine you need time to unwind working 60+ hours a week. I'm barely going to start this grind and was looking for productive activities to do during the week, perhaps taking dance lessons (salsa/bachata) or firearms training classes.
What do you busy bodies do with your limited free time?