... make it David Boulton's interview with Zig Engelmann over at Children of the Code.
It's a rare treat when the interviewer is actually knowledgeable about the subject being discussed.
If you didn't understand my point about the President's speech exhorting students to work hard being largely a waste of time, then this interview should clear things up. Hopefully.
I'm posting this now without comment, but I will follow up.