Nietzsche's on the Genealogy of Morality

After the war he returned to teaching and published his first major, Text the Birth of Tragedy. In 1879 Nietzsche's health seriously declined and he retired from his position at the University of Basel. During this time he published some of his most influential works, Beyond Good and Evil,. Twilight of the Idols, the Antichrist, Eke Homo, and the gay sciences. And is these ideas that occur in these texts which we are going to wrestle with today?