Ok, I have read both the PT and the Axiomatic System...(as for math and myself I got through college math with the help of a very kind and understanding instructor who knew I was not going to teach math so go out with a "C". Don't know if that was a help or hinderance) I understand neither. So if I am going to ask such a question of my instructor I should at least know what I am talking about and I just really wanted to know if it was true because these PHD's can stand up there and tell you anything they want just to see if you do your research and such. So I have read both on several sites and seen several examples and I am just as lost as I ever was. OH well! Maybe he will make sense of it and I will pass it to you. Thanks for your reply.