Forgetting nothing, learning nothing

Edward Feser weights on Krauss on Q and A. It's not pretty: Edward Feser: Forgetting nothing, learning nothing:

But Krauss likes nothing so much as the sound of his own voice, even when he’s got nothing of interest to say.  A friend calls my attention to a recent Australian television appearance in which Krauss, his arrogance as undiminished as his cluelessness, commits the same puerile fallacies friends and enemies alike have been calling him out on for over a year now.