- Part 2/2 lectures on Aristotle's study of reasoning and the syllogism

- This part considers the derivation of the valid categorical assertoric syllogisms

- Part 1/2 lectures on Aristotle's study of reasoning and the syllogism

- This part concerns the syllogism in general, modal qualifiers, and conversion rules

- This is an introductory lecture on the nature of science (scientia) and the division of the sciences and arts according to St. Thomas

- This also discusses the various kinds of intellectual habits—good, bad, and neutral

- Part 3/3 of lectures on Aristotle's study of "enunciations" (propositions / declarative sentences)

- This part looks at the division of enunciations according to truth, which gives us the famous "Square of Opposition"

- Part 2/3 of lectures on Aristotle's study of "enunciations" (i.e., propositions / declarative sentences)

- This part concerns the division of enunciations by their unity, their quality, and their quantity

- Part 1/3 of lectures on Aristotle's study of "enunciations" (i.e., propositions / declarative sentences)

- This first part concerns the semantic triangle between names, things, and concepts

- It also looks at the general division of significant vocal sound into simple and composite parts

- Part 3/3 of lectures on Aquinas's "On Principles of Nature" (De Principiis Naturae)

- This lecture brings in not only De Principiis, c. 6, but also Aquinas's outside teachings on analogy (e.g., In I Ethicorum, l. 7; ST I, q. 1)

- What is the difference between analogy, equivocity, and univocity?

- What are the different kinds of analogy according to St. Thomas?

- Part 2/3 of lectures on Aquinas's "On the Principles of Nature"

- What are the four Aristotelian causes: matter, form, end, and agent?

- What are the different kinds of necessity and priority?

- Part 1/3 of lectures on Aquinas's "On the Principles of Nature"

- What are matter, form, and privation?

- What are generation and corruption? What are the different kinds of generation and corruption?

- What is prime matter? What is secondary matter?

- What is a substantial form, and how does it differ from an accidental form?