Death of God and nihilism
In The Gay Science §125 the madman cries that God is dead and we have killed him. With the collapse of Christian and Platonic highest values comes nihilism; Nietzsche distinguished passive from active nihilism.
Genealogy of morality
- Master and slave morality: the noble affirm themselves as good, while the weak, from ressentiment, brand the strong evil and call themselves good.
- Bad conscience: instincts turned inward.
- Ascetic ideal: gives suffering meaning yet negates life.
Will to power, Übermensch, eternal recurrence
Will to power is life's drive to grow beyond itself. Zarathustra calls humanity a rope between beast and Übermensch and describes the camel, lion and child. Eternal recurrence tests whether one could affirm living the same life endlessly—amor fati.
Perspectivism
"There is only a perspective seeing, only a perspective knowing" (Genealogy III §12): more perspectives yield a more complete grasp. Nietzsche influenced Heidegger, Foucault, Deleuze and post-structuralism.
References
- Nietzsche, F. (1974). The Gay Science (W. Kaufmann, Trans.). Vintage. (Original work published 1882)
- Nietzsche, F. (2006). Thus Spoke Zarathustra (A. Del Caro, Trans.). Cambridge University Press. (Original work published 1883-1885)
- Nietzsche, F. (2007). On the Genealogy of Morality (C. Diethe, Trans.). Cambridge University Press. (Original work published 1887)
- Leiter, B. (2015). Nietzsche on Morality (2nd ed.). Routledge.
- 니체 (2002). 니체 전집 14: 선악의 저편·도덕의 계보 (김정현 역). 책세상.