If someone unfairly wrongs you or betrays you, but you still see them around at school or work, and they blatantly try to avoid you. Should you confront them about what they did to instill positive reinforcement in them and make sure they don't betray you again, or think about it twice before they betray you. Or, should you just ignore them (sort of in a passive aggressive way). Don't talk to them, and just ignore them as if they don't exist. And, fuck them over when the time is right.