MixedThe New York Times Book Review\"The best parts of Prideaux’s book focus on Nietzsche’s infatuation and his later break with Richard Wagner and Cosima von Bülow — the illegitimate daughter of Franz Liszt — who invited the young scholar to become part of their inner circle at their villa on Lake Lucerne ... Prideaux ends her book deploring the Nazification of Nietzsche’s legacy, but without ever asking whether Nietzsche bears any responsibility for this misappropriation. Why did he write in a way that permitted such misuse? Dangerous thinkers should expect to attract dangerous followers ... Prideaux clearly knows her way around the world of European high modernism. She is strong on Nietzsche’s life, but much less so on his ideas. In fact, apart from Nietzsche’s ideas, his life is of relatively little import. She does little to explain what makes Nietzsche an enduring philosopher who continues to exercise great influence. Nor does she attempt to put Nietzsche in the context of his great fin de siècle contemporaries and admirers including William James, Freud, Gide and Shaw, among many others.\
John Kaag
PositiveThe New York Times Book Review\"Kaag is a lively storyteller who brings Nietzsche’s life into continual contact with his own. This is both the strength and the weakness of the book. He succeeds quite well in maintaining a balance between Nietzsche’s life and thought and makes some nice connections to Emerson, Hesse, Mann and Adorno... At other times, a cloying style gets the better of him as we learn a little too much about the author’s parenting skills ... Kaag doesn’t exactly ignore Nietzsche’s rough edges — his fascination with eugenics, his flirtations with anti-Semitism, his hatred of democracy in all its forms — but he sees them as not fatal to Nietzsche’s project of individual self-overcoming.\