Abstract

Immanuel Kant’s forty-one years of academic lectures have come down to us primarily in the form of a great quantity of student notes. They span eleven different academic subjects and over thirty years of Kant’s teaching career, from the Herder notes of 1762-64 to the Vigilantius notes of the mid-1790s. These notes have value to the extent they reflect what Kant actually said in his lectures. If this is granted then their value lies in several directions: they clarify and develop points made in his published writings, they consider topics not discussed in any of the published writings, they provide much of the philosophical context against which these writings were to be understood, they offer new perspectives into Kant’s intellectual development, and they round out our understanding of Kant’s life and personality. This essay briefly reviews the reliability of the Academy edition transcriptions of Kant’s notes, the relationship to what Kant might have actually said in the classroom, the question of whether Kant's lectures reflected his actual beliefs, the dating of the notes to actual semesters, the nature of university lectures of that day, and offers a brief typology of the roughly 100 sets of notes available to us and an overview of those notes available in each of the subjects over which Kant lectured.