Plato and Heidegger

Contents

Acknowledgments

List of Abbreviations

Introduction: What Is to Be Gained from a Confrontation Between Plato and Heidegger?

Part 1: Heidegger’s Critical Reading of Plato in the 1920s

1. Dialectic, Ethics, and Dialogue

A. Heidegger’s Critique of Dialectic in the 1920s

B. Ethics and Ontology

C. Ethics in Plato’s Sophist

D. Heidegger and Dialogue

E. Conclusion

2. Logos and Being

A. The Tensions in Heidegger’s Critique

B. The Guiding Perspective of Λόγoς as Undermining the Ontic/Ontological Distinction

C. Heidegger on Plato’s Forms

D. Being as Δύvαμις

E. Conclusion: The Relation Between Being and Λόγoς

Part 2: Heidegger on Plato’s Truth and Untruth in the 1930s and 1940s

3. From the 1931–32 and 1933–34 Courses on the Essence of Truth to “Plato’s Doctrine of Truth”: Heidegger’s Transformation of Plato into Platonism Through the Interpretation of the Sun and Cave Analogies of the Republic

A. The Courses on the Essence of Truth from WS 1931/32 and WS 1933/34

B. Plato’s Truth in the Beiträge of 1936–38

C. Plato’s Doctrine of Truth in 1940

D. The End of Truth: The 1964 Retraction

E. Conclusion: The End of Truth?

4. The Dialogue That Could Have Been: Heidegger on the Theaetetus

A. The Theaetetus Interpretation in Die Grundbegriffe der antiken Philosophie (SS 1926)

B. The Interpretation of the Theaetetus in the Vom Wesen der Wahrheit Course of 1931–32 and 1933–34

C. Conclusion: Heidegger’s Orthodoxy

5. The 1942 Interpretation of Λήθη in the Myth of Er (Republic Book 10)

A. The Roman Versus the Greek Conception of Truth

B. Saying Λήθη in the Myth of Er

C. Purging the Myth of Er: The Ontologizing of Ethics and Politics

D. The Greek Experience of the Open: A Saying That Points and Hints Versus the “Leap”

E. Conclusion: Leaping Beyond Plato

Part 3: Opportunities for a Dialogue with Plato in the Late Heidegger

6. Calculative Thinking, Meditative Thinking, and the Practice of Dialogue

A. Heidegger’s Critique of Logos in the 1930s

B. Dialogue as Bringing to Speech the Unsaid

C. Plato’s Dialectic or Hegel’s?

D. A Saying Beyond Assertion

E. Plato’s Dialogues and Heidegger’s Leap

F. Heidegger and the Dialogue Form

G. Redefining Hermeneutics

H. Back to the Beginning with Dialectic and Dialogue

I. Conclusion: Dialectic Versus Sophia Again

7. Dialectic and Phenomenology in “Zeit und Sein”: A Pivotal Chapter in Heidegger’s Confrontation with Plato

A. From Dialectic and Hermeneutics to Phenomenology

B. The Auseinandersetzung with Plato

C. Conclusion

Works Cited

Index