The Twilight of the Idols

Of The Twilight of the Idols, Nietzsche says in Ecce Homo: "If anyone should desire to obtain a rapid sketch of how everything before my time was standing on its head, he should begin reading me in this book. That which is called 'Idols' on the title-page is simply the old truth that has been believed in hitherto. In plain English, The Twilight of the Idols means that the old truth is on its last legs."