CLICK TO PLAY AUDIO: "The Russians are at a loss for more than half a century. They were historically guided by doctrine, which gave them some sense where their things are headed. Now they’re beginning to discover that that doctrine is no longer relevant. And the question is, what should substitute for it? And I don’t think they have found it, except in one simple dimension: leadership. Follow the leader. Obey the leader. Trust the leader. Applaud the leader, and so forth. But I doubt that this will endure for long after Putin’s gone."