>4. Why stop there, though? It's clear we could just use smaller volumes and get a smaller library. In fact, the library only needs two pages - one '0' and one

>4. Why stop there, though? It's clear we could just use smaller volumes and get a smaller library. In fact, the library only needs two pages - one '0' and one '1'. Depending on the order you read them, you can get any book you want out of it. We have to stop there. I cannot simply replace my iTunes library with two text files containing a '0' and a '1'.