Robert Hanna argues for the importance of Kant's theories of the epistemological, metaphysical, and practical foundations of the exact sciences --relegated to the dustbin of the history of philosophy for most of the 20th century. In doing so he makes a valuable contribution to one of the most active and fruitful areas in contemporary scholarship on Kant.
Introduction Part I: Empirical Realism and Scientific Realism 1. Direct Perceptual Realism I: The Refutation of Idealism 2. Direct Perceptual Realism II: Nonconceptual Content 3. Manifest Realism I: A Critique of Scientific Essentialism 4. Manifest Realism II: Why Gold is Necessarily a Yellow Metal Part II: The Practical Foundations of the Exact Sciences 5. Truth and Human Nature 6. Mathematics for Humans 7. How Do We Know Necessary Truths? 8. Where There's a Will There's a Way: Causation and Freedom