He's far too afraid of the opinion of others to take a chance on misspeaking as Bush did and Biden does. In point, that's why Biden is VP...comic relief and a way for Obama to duck the risk. He's all about "making history," not about doing the best for his country and his people. Why else the frenzy to pass a healthcare bill that no one wants? It isn't about taking care of people...it's about his spot in the history books. I don't doubt that he has part of it written in his head already...