The only issue that I have, is that so many people (in my industry/nation/orbit) mistake kindness for weakness. I live in New York, which has a basic culture of "hyper aggressiveness." It isn't "rudeness," as so many people like to think of New Yorkers. They can be aggressively kind and generous. They are just aggressive. I'm also in the tech industry, which seems to have a very aggressive and competitive culture. It…
Once you have that, the other factors (industry, city) don't matter - you are able to act the way you want independently of how people are, because you're confident that you won't let their transgressions cross over into "you."
It's been a long process learning this for myself as well.