I think any extremist and isolating culture will bring with it extremist behavior and thinking. People want to believe they have the right answer. Often this leads them to becoming very self-righteous and prideful and also very shame focused. I don't think this is something one would just limit to just this culture or belief system. And as that guy states, that is this just his own personal experience. I too dealt with someone ruining my father's funeral and would probably their grave if he had one and let me tell you, they weren't amish but they were self righteous and crazy. That said, I think the Amish can have quality work, are useful in preserving history but I personally would not want that life. I remember reading Running Out of Time as a child and always somehow associated it with life like the Amish. I know things are different of course but that's what I think of first. A bad association.