(Laughter) It's the pressure that we face to be optimistic and upbeat at all times. If you say, "You know, I'm just OK," then people might encourage you to look on the bright side or count your blessings, which isn't just annoying. It can actually be bad advice. Can I get two volunteers? I will cold-call if I have to, don't all jump at once. OK, right over here. You can come up to a mic and can I get another volunteer right over there, up to this mic, please. A round of applause for our two volunteers. (Applause) Hi, what's your name? Martin: Martin. Adam Grant: Thank you. Can you tell us three good things about your life, please? Martin: I’m married and I’m healthy and I’m happy. AG: All right, I’m glad the marriage came in first. Well done. OK, over here. What’s your name? Lee: Lee. AG: Lee, can you tell us 42 good things about your life? Lee: My cat Titchypoo, my dog Enzo. And so my wife, Jazz. AG: Third behind the dog and the cat. (Laughter) Well played. Lee: My children, Indio and Walter, Manchester United Football Club, my friends, TED. AG: TED coming in at ringing eighth. Lee: TED is very high, TED is very high. The poetry of C. S. Lewis, E. E. Cummings, Dylan Thomas. AG: You want to name all the poets you’ve ever heard of? Alright, Lee, thank you. We’re going to pause you there. Round of applause. Thank you both. (Applause) So for a long time, I assumed that people in Lee's position were going to be happier than Martin. But when I ran the experiment, I found the exact opposite. That people who are randomly assigned to count more blessings, are actually, on average, less happy because you start to run out of things to be optimistic about. And if you don't know that many poets... (Laughter) The harder it is to find good things about your life, the more you feel like, well, maybe my life isn't that good. In the early days of the pandemic, researchers found that the best predictor of well-being was not optimism. It was flow. Flow is that feeling of being in the zone, coined by the psychologist Mihály Csíkszentmihályi. It's that state of total absorption in an activity. For you, it might be cooking or running or gardening where you lose track of time and you might even lose your sense of self. Flow is the appeal of a Netflix binge because you get transported into a different world and immersed in a story. But bingeing is a temporary escape from languishing, not a cure. At best, it leaves you with a bunch of asymmetric relationships. You might love hanging out with your friends: Chandler, Arya, Dwight, Buffy -- Buffy, anyone? -- (Laughter) Joe Exotic, Peppa Pig. (Whispers) But they don't know you exist. Bingeing is passive engagement in a fictional world, peak flow depends on active participation in the real world, which is why I was so surprised to find my flow while driving a cartoon car in a Nintendo game. When the pandemic first started, all three of our kids were at home in online school, and that lasted for a full year. It was not easy. One day we found this on our six-year-old's report card. [can independently mute and unmute himself when requested to do so] (Laughter) You know, I know some adults who still haven't figured that out yet, not just online, but in real life, too. So I guess we had that to celebrate. But like many of you, we were isolated from extended family. My sister was halfway across the country. And one day we were reminiscing about how much we love playing Mario Kart as we were kids. And she said, "Well, we could all play together online now." Why don't we start a family game? And soon we were playing every day with a video call running at the same time. And after a couple of weeks I stopped feeling so blah. I was living zen in the art of Mario Kart. (Laughter) In the morning our kids were waking up, asking what time we would play. They were excited. And they loved it when I would gloat about an impending victory, only to be bombed by a flying blue shell and then just sit there watching all three of our kids drive past me to the finish line in tiny go-carts. We had so much fun that we started a new Saturday night tradition after the kids were asleep. Adult Mario Kart. (Laughter) So after reflecting on that experience, I'm proud to present to you for the first time