““From his office on the 48th floor, Dimon makes the rounds every day to committee members who are in New York, stopping by for conversations lasting three or four minutes. Those outside New York are apt to get a short phone call. Although Dimon uses electronic communication, his preferred mode is personal and when possible face-to-face. He doesn’t waste time, but sees these micro-meetings as the most efficient way to following up on issues across the bank’s six business units.””