Last year, I think, I saw someone talk about trust in Danish society and how it works. As a Dane it's not something I really think about, but I their conclusions where at least interesting. In Denmark you're given implicit trust, that's the default. Trust is given, not earned. That poses a problem for people coming from the outside, because trust can be lost, but because it's something that was given to you, there's not really any way to earn it back. If you don't understand that social contract, you can mess up your life pretty quickly, with no means of recovery.