Wreck him, which is physically the hardest.
Marrying him and torturing him for the rest of his life, that's the hardest on life.
These three are the most common methods of retaliation, but, either way, you're going to hurt yourself.
I think that a negative person may also have grievances in his heart. If you have loved him, forget it. You can't love again, and you can't hate him.
The wind is clear to fade, and look back in the coming day, I hope you can smile at the past of your love.