I'm scared of what lies beneath the surface of the ocean. Why the hell would I swim in to it?
I don't know, my personal opinion on this is that you must face your fears to overcome them. Tbh I don't fully understand how phobias work. I remember that video where a women with a fear of clowns was put into a room with one by her psychologist, which I guess is one form of therapy. You're missing out though, scuba diving is great fun