Quote Originally Posted by Joy
Okay, I've thought about this a little. Of course it's possible for him to be mistyped, but if he is INTp, then I think it's very possible that UDP is as well. UDP reminds me very much of him. It would also mean that this is very wrong.
I think that description of Alpha does not describe Ti (and hence INTjs) as well as it could. The other elements are much more heavily emphasized. For instance:

Quote Originally Posted by Rick
They like to systematize knowledge and create new categories and speculative hypotheses
That is a little abstract. I would say "They like to develop and discuss unique personal philosophies."