2020-11-26 ------------------------------------------------------------------ I spent a couple of weeks tinkering with a shell script that would download the 10000 vital articles from wikipedia and turn them into ebooks. My book reader is quite old, so I turned the html into txt and then back to epub in order to get out something usable. For whatever reason I can't get a version with images out of either pandoc or calibre's ebook-convert. So, now I have some 130 books. Since the book reader doesn't have a folder structure, this pile of wikipedia is drowning all the other books I have. And then there is this feeling of being overwhelmed. Without a way to search or to link from book to another it seems just too much. And now I am not even reading the books I was reading before I started this project. I wonder what is the amount of information that makes going through it seem manageable? I bet it is somewhere close to the size of an average book. Maybe I was aiming too high. Maybe I should try to get the 1001 vital articles. Maybe only their summaries? It seems there could be some python way of doing this that might save me a lot of sed pipes. Well, anyway, just giving this example as a possible avenue for some investigation. It seems to me that the learning that you can get done with a traditional book is qualitatively different than what can be done online by just searching blindly. So, the vital article list seems like a very useful place to start. It is basically like a huge book, since it has a structure that comes about by the selection process. But it is just too big to be squeezed into a handy ebook. So, there is a need for some experimentation. Maybe I could first of all try those summaries and see how many can be packed into a regular book. I could have several perspectives of summaries in different books (like people, math, history etc). The amount has to be kept small enough and the scale large enough so that an area of study is illuminated "completely" but dimly. Then, the second round of books could go into more specific areas. ------------------------------------------------------------------