He doesn't have to prove anything anymore. And he proves it. If Forrest Gump had gone on stage, this might have been the show he would have played. An authentic naivety that shifts situations that are ordinary.
There aren't 36 characters with crazy effects. There is a madman who has not really integrated the social codes and who unmasks 36 realities that are familiar to us. A show that can increase your life expectancy by 35 years. . .