Yes, I really didn't have any good mentors. My parents were not really go-getting business types (and they thought loyalty was important), and most of my friends from college seemed to be in non-profits, engineering or academia. Fortunately, I am in a buy-side research position that I'm really happy with, and the firm is excellent.
As for my old boss, he was a vegan because he didn't believe in killing animals. However, he had an extensive gun collection as well as kevlar vests, survival stuff, etc. He'd leave print-outs of stuff he was buying on the group printer. He'd also leave print-outs of articles decreeing the apocalypse on my and my co-workers' desks. It was a, um, colorful experience working for him.