Earlier quoted context omitted.
_Never_ work longer hours than you would be willing to be paid hourly for given your salary. _Never_. I've been interviewed at companies where it was evident from my questions that I would make more working half time at my current employer than the hours typically worked at the prospective employer. Really, I don't see why overtime is so rare in our industry. Not having it is more often an excuse to over utilize and…
Never is a pretty bad rule. If you want to get ahead in life and advance your career, sometimes working more is the only way to do it. Everyone should decide at the end of the day how much they want to balance work vs. life, but for many people, working hard is the right choice.
working long != working hard