The Introduction to Being and Time ; Being and Time 1. I-IV : Being-in and the World ; Being and Time 1. V-VI : The There and Care ; Being and Time Division Two : 2. I-III.64 : Authenticity ; Being and Time 2. III.65-VI : Temporality as the Meaning of Existence ; Being and Time : Conclusion ; Introduction to the Later Heidegger ; History, Nazism, the History of Being and of Its Forgetting ; Descartes, Thinking, and Free Will ; Gratitude, Language, and Art ; Technology, Nietzsche, and Nihilism ; Influences, Developments, and Criticisms.