You have to wonder why a self-proclaimed cancer doc spends so much time on a Yahoo board of a company that doesn't appear to be very valuable to him as an 'oncologist' or as an investor.

If you analyze the motivations, it is even stranger. He appears to know the data well, so he isn't here for information. He really seems to always want to impress his opinion on everyone else. Sort of a board bully, if you will.

He spends lots of time (several hours daily, it appears) following the drab posts on this board. Always feeling the need to contribute, to maintain a presence. Really, hours every day. Having friends and relatives who are practicing physicians, I know they don't have that much break time between patients, so what is this 'doc' doing here so often during every day?

Is he looking for that special news break, as if it will only be found on the Yahoo stock board? Does he anticipate the trial results will be posted here first? What could drive a so-called medical professional into this kind of time consumption during the workday?

Are you asking yourselves these questions?

Seriously, don't you think a cancer doctor has more fulfilling and important interactions during the day? Why would he need to come here to find fulfillment? What drives the wiz to this board every day, such that he is THE predominant poster.

And now he has graced us with his incredible valuation model, which is total bunk. He posted 3 months ago that EXEL was fairly valued below $4.50. He has never admitted he was wrong ever, even though he was wrong about EXEL all summer long.

And he has been posting more and more lately. He really wants everyone here to believe him: it is very important to him that he influence the board. He's even defending himself when a 'cheerleader' questions his positions. EVERY TIME. And often. It is very important he retain a lauded position on this board. At least to him, this is a very important thing. Wouldn't want someone to question him on the Yahoo board, we can't have that, how could he sleep at night...

There is no doubt in my mind that the fake Wiz works for a hedge fund, that is actively investing in EXEL. His valuation is toilet material.

EXEL will be sold for more than $25/share in a very short while.