CommComm #3

O.K., let's get some people in here.

Today let’s work on Section 3, pages 200-204.

It’s a big section, lots going on, so let me just talk through a few things I remember about writing it, and I’ll trust you, in the Comments, to guide me to whatever else you want to know. 

I’m really enjoying our exchanges there, by the way.  Thanks for the great questions and your openness to this new approach.

So, let’s imagine a moment that never in reality existed: I’ve just completed the first two sections, and they’re sitting there, perfected.  Or, at least, they’re just as you’ve read them in the pdf.

What now?