Chapter 0: [Propositional Logic] Proof Techniques (Logic - Section 6)

In this video I provide a very brief summary of the basics of propositional logic, which will help you in our advanced level Econ courses: Disjunction, OR, Inference rules, Modus Tollendo Ponens, Addition.

(Materials and examples in this lecture are borrowed from the following textbook: “A Concise Introduction to Logic” by Craig DeLancey (Open SUNY Textbooks). Please consult this brilliant, open access book, which is available online, for more detailed discussion.)