I think that's a book that you can 'read' and you can really read it. By really read, I mean do the exercises. It makes the book a totally different and more c

I think that's a book that you can 'read' and you can really read it. By really read, I mean do the exercises. It makes the book a totally different and more complete experience. So, this can be a book people read, but not really read. If this makes sense...