Look Inside!
Holy smokes! I was just on the amazon page for the User’s Guide, when I noticed this:

And then I did look inside! And I saw all sorts of User’s Guide content!
Do it! Click through! Tell a friend! (Don’t forget to click the “surprise me” button)
-Dave

In browsing the index, I discovered that Schroedinger’s cat gets many more shout-outs that Erwin Schroedinger himself.
But of course! There’s an entire chapter on the cat.