{∅, {∅}, {∅, {∅}}} : Rage Against the Meat Grinder

example:  The Conquest of Bread: https://archive.org/details/conquestofbread0000krop/page/n7

You borrow the book, at which time you would download Adobe Digital Editions 4.5 (open download link with Administrator privileges to get guidebook with it).  Then add to Library by finding the URLLink.acsm file (in Downloads?).   It's a slow way to go about reading a book, but it may be useful for obscure texts if one does not have access to an e-reader that can handle the one dollar Kindle version ...

So much to read and study, so little energy one human animal can muster at any given moment.   For what its worth, this library archive may come in handy one day for you.