I attended Google’s Zeitgeist conference again last fall, which is my second favorite conference after TED. And there was one session that blew me, and all of us in the audience, away as no other did.

Al Gore later said on stage: “I learned more about leadership in that half hour than in my entire career”.

Michael Pollan and I were raving about it, and I pointed out that the speaker did not even mention the word leadership the entire time. “It would have ruined it,” said Michael.

Who was that speaker? An Israeli conductor named Itay Talgam.

Notice that he encountered some audiovisual difficulties early on in the presentation. It did not matter. He never told us, he just showed us. Watch: