Caution: difficult to read in English

I'll let you make your own opinion on the content of this book by consulting other critical editions present on Amazon, but I want to emphasize that the literary style used in this version required an effort of concentration pushed me, then I used to study in English.
Even if the edition has been revised, the revision primarily provides examples updates that support the view of the author.

It would be unfortunate if the reader "misses" in this book do not understand completely!