One of the non-technical books that changed -my- career was The No Asshole Rule. First, I became less of an asshole. Second, I learned to not work for asshole

One of the non-technical books that changed -my- career was The No Asshole Rule. First, I became less of an asshole. Second, I learned to not work for assholes. Third, I learned that if I do choose to work for an asshole as a trade-off, I own that choice. I'm never trapped. My job satisfaction has gone way up for those three improvements.