Human, All Too HumanThe book which marks the start of Nietzsche's mature philosophical writings Written after Nietzsche had ended his friendship with Richard Wagner and had been forced to leave academic life through ill health, Human, All Too Human (1878) can be read as a monument to his personal crisis. It also marks the point when he matured as a philosopher, rejecting the German romanticism espoused by Wagner and Schopenhauer and instead returning to sources in the