Introduction
1. On Reading Parmenides in the Twenty-First Century
2. Some Ancient Greek Reactions to Parmenides
3. Cartesian Rationalism and the Way of Ideas
4. Locke, Empiricism, and the Way of Ideas
5. Idealism, Epistemic Constructivism, and Realism
6. Kant on Causality and Epistemic Constructivism
7. Post-Kantian German Idealism, Realism, and Empirical Realism
8. Epistemic Constructivism and Metaphysical Realism after Kant
9. Neoconstructivism and Neorealism
Conclusion: Idealism and Realism after Parmenides