Two German psychologists, Achim Schützwohl and Rainer Reisenzein, created this exact scenario and ran sixty people through it. On a scale of one to ten, those sixty rated their feelings of surprise, when they opened the door after their session with Kafka, at 8.14. They were stunned! And when asked, almost all of them were convinced that surprise was written all over their faces. But it wasn’t. Schützwohl and Reisenzein had a video camera in the corner, and they used it to code everyone’s expressions the same way Fugate had coded the Friends episode.
