 And now, an Ig Nobel Prize favorite moment, with Alessandro Pochino, a shower of paper airplanes. One scene of the award ceremony will remain unforgettable for me. It was when, suddenly, from the Sanders Theatre stage, I saw the darkness of the stands light up with hundreds of white dots, a shower of paper airplanes crashing down on me. At that moment I perceived the collective intelligence of the crowd trying to communicate through those small objects. Maybe it was its way of thanking us, but it's me who should thank them for this splendid, indelible memory. Thank you, Ig Nobel Prize, thank you, Mario. The Ig Nobel Prizes honor achievements that make people laugh, then think. This historic Ig Nobel favorite moment video stars Alessandro Pochino, who shared an Ig Nobel Management Prize for demonstrating mathematically that organizations would become more efficient if they promoted people at random. The 30th, first annual Ig Nobel Prize ceremony will be webcast September 17, 2020. Details about the Ig Nobel Prizes can be found at www.improbable.com.