Yeah, that's the A word.

To put it in more detail, Peterson discusses the causes of "biases" without explaining what data he uses to show there is in fact a bias, let alone a cause and effect relationship.

This conversation is a long and winding road that leads inevitably to a story about a jumping frog and some scientists, once incorrectly credited here by me to Mark Twain...

Again, I have a lot of respect for Peterson.