One operator is no big deal. That can be fixed in a jiffy.
I think computer science, by and large, is still stuck in the Modern age.
This job of playing God is a little too big for me. Nevertheless, someone has to do it, so I'll try my best to fake it.
That which hits the fan tends to get flung in all directions.
But you have to allow a little for the desire to evangelize when you think you have good news.
It won't be covered in the book. The source code has to be useful for something, after all.