…

When this first scrolled up for me, I had just glanced at it when I was called away to do something else, and my inner ear was repeating the final panel but misremembered with the terms reversed. I thought it was making an excellent if subtle point. Can a dog do a trick without *knowing* it? (Can a human?) Does a dog really know anything, or is that just what we say as a courtesy, while meaning the dog has a habit or pattern? But then, how does lack of knowledge not prevent successful performance? We say a person knows how to ride a bicycle when we see they are able to, but chances are they could not articulate what to do — so is it the same courtesy designation?

And I think we could raise some of the same questions from the way the comic actually presents the line!