In fairness, there's certainly no easy way to break up with someone. You can try to be as prepared and as measured as possible, but in the end, it always goes down differently than expected because at the end of the day, relationships are a two-way street. Your experience of how something is or isn't working will inevitably clash with the other person's perspective. So when you're finally readying yourself for that unfortunate conversation, it's unavoidable that someone will say something surpr…