I think psychology is great, but really only for crazy people.
My wife had psychology once, but then I got rid of her.
My second wife had it too. She is lying on the couch right now and I keep rubbing my chin and saying "Ah ha, I can understand how you feel" but it doesn't seem to do any good. So, I am through with psychology. I have found that it really works better with my dog. She understands me.