sandro bortot

After reading a lot of chapters I have mixed feelings about this book. The idea of the structure and it's way to build a complexity is really the most important thing and really interesting and useful. No wonder that in other fields of research it's highly regarded. 5/5 The content of each chapter is sometimes good and sometimes bad, with a lot of inaccuracies and wrong arguments. Also the drawings are really poorly made, to the point that many of them are just sketches of ideas. 1/5