He was afraid that he hired people who were at least as smart as he was and that they were going todobetter things than he could do, as Bardeen and Brattain had done at Bell Labs.
Those were not the only times Mr. Obama may have overestimated himself: he has also had a habit of warning new hires that he would be able todo their jobs better than they could.
He will surely be even better able todo it again, having had the past few years to squirrel away his weapons of mass destruction programs and cover his tracks.