ask yourself "would this hurt them to the point they'll cry about it?"
If yes: don't do it
If no: don't do it, because you're wrong.
Hating is painful and can lead to them crying when they're out of sight.
I'm very hypocritical when it come to this topic bc I do find myself mildly hating others, but that doesn't mean I'm not in the wrong. Don't hate, it hurts.