I feel that if a career teaching ethics doesn't make someone more ethical, then a class is unlikely to do so. Personally - I haven't taken any classes. I once

I feel that if a career teaching ethics doesn't make someone more ethical, then a class is unlikely to do so. Personally - I haven't taken any classes. I once wrote a template mailer that financial institutions used to mass mail customers, which I felt icky about, but I still did it to the best of my ability. 1/2 way through my career, I took a pay cut to leave finance and work in cancer research, mostly for the interesting work, but I do feel better about it as it's more positive sum for the world. I would not begrudge someone doing something dodgy but legal to feed their families. Maybe they should feel a bit bad and look for other jobs, but I can understand.