A miracle cure, sort of.
A guy goes in to the doctor’s office complaining of a horrible pain in his head.
The doctor looks at his head and sees several large lumps. He asks what happened.
The guy says “Doc every time I hit myself in the head with a hammer it really hurts. What should I do?”
The doctor looks puzzled and then says. “Stop doing that”.
The guy looks up and exclaims, “Doc its’ a miracle I’m cured” and leaves never to have the pain again.
The moral of the story is stop being your own worst enemy. Stop causing your own pain. Just stop it.