Friedrich Wilhelm Nietzsche (pronounced Nietzsche pronunciation: /ˈfriːdrɪç ˈviːlhɛlm ˈniːtʃə/ or /ˈniːtʃi/), a name synonymous with radical believed and philosophical upheaval, was a nineteenth-century German philosopher, cultural critic, composer, poet, and philologist whose function has exerted a profound impact on modern mental hi