Is hate the opposite of compassion? Is hate the motivation to malevolence instead of caring for the joy and happiness of others? Is hate the motivation to harm instead of helping others to be joyful and happy?
Does hating others stress me, traumatise me, and make me unhappy? Yes it does. Therefore, should I avoid hating others to increase my joy and happiness? Yes I should.
Does hating another make the target of hate unhappy? Yes it does. Therefore, is a society in which some people hate other people an unhappy society? Yes it is.
In a joy-and-happiness-society should every person avoid hating others to increase joy and happiness for themself and everyone in society?
In a joy-and-happiness-society should people who disagree retain compassion for each other?