It seems to me that most of his objectionable examples reflect shoddy thinking, more than failures of powerpoint per se. He seems to be saying in places that po

It seems to me that most of his objectionable examples reflect shoddy thinking, more than failures of powerpoint per se. He seems to be saying in places that powerpoint makes it easier to get away with shoddy thinking, but I don't think he makes a very strong case for that. The tendencies he describes in powerpoint presentations will crop up anywhere someone wants to be lazy or obfuscatory.