others have demonstrated, for instance, Professors Haidt and Keltner, have told us that people feel small but connected to the world. And their prosocial behavior increases, because they feel an increased affinity towards others. And we've also shown in this study that people have less need for cognitive control. They're more comfortable with uncertainty without having closure.

we recorded the brain activity of people while they're watching the performance, over 10 performances of "O," which is iconic Cirque performance.