Some interesting internal documents from Anthropic litigation

Anthropic released some documents earlier this year due to the book copyright litigation. I think a few of those documents might be of interest to some people here and haven't gotten much attention. In this post I link to some of those documents, and quote the bits I find interesting.[1] (This expands on my quick take from yesterday.)These aren't Anthropic's official opinions about anything, and you should probably treat opinions in these documents as "what the author thought at the time", not a...