It is not apparent that is what Brad was saying this time. (To me it is almost never apparent what Brad is saying).
I think, however, that your post doesn't actually have anything to do with this thread. It is necessary that we attempt to stick to the discussion at hand so people can follow what is going on.
Do NOT stick little bits like that in willy-nilly. Too much of it will cause you to lose posting privileges.
Your statement indicates that you don't know what "theory" means. You might start an thread asking the question. If you are willing to learn there are many willing to help.