Quote from stereo70:
I think this is a little of "looking in the rear view mirror".
Let's be real: Bob made a good part of his fortune (initially) using computer-aided options models. Is this incorrect? That's a far cry from scalping stocks, which he then did when the edge was huge. Opening a stock trading firm, and being correct on the timing of said venture, was another genius move on his part.
Don, you play poker. You know that one of the goals is to extract information from you opponents. Sometimes this reminds me of someone laying their hand down and then telling you they had such and such cards. The cards are on the table, but they are not TRULY visible.