Origin and purpose of morality, utility and happiness, society and man, are just some of the problems Nietzsche is called to face, driven also by its virtual counterparts, recognizing and revealing the weakness of their solutions.
The purpose of this book is to rebuild this comparison through the texts published, the notes, but especially the direct sources of reading: it will show you that not only the English philosophy was crucial to Nietzsche's reflections on the origin and nature of morality, but that is precisely the comparison with Spencer and Spencerism that originates some of the key concepts of Nietzsche's speculation.