The Key to Berkshire's Success

Mark O'Mara: The key to Berkshire was being almost agnostic in the sense of ownership level. We're still going to let that manager run his or her business, he says. So why would we go in and meddle when they bought a pretty big chunk of capital cities? He cites Jack Ringwald, Gene Abeg, Rose Blumkin as managers who taught him what humans can achieve. And then just, I guess finally another one that comes to mind is Ralph Shea at Scott Fetser.