[Lecture Four] Principles of Grammar
by Dr. Leonard Peikoff
Total Time: 2 hours, 30 minutes
Course summary: In this course, Dr. Peikoff explores the epistemological roots of the science of grammar. In it, he illustrates how an understanding of the basic methods of combining words into sentences is essential to clear thinking and writing. Each lecture contains student exercises that should be completed prior to the end of the lecture. Read more »
In this lecture: This lecture covers some of the characteristics of verbs and how they affect meaning. Dr. Peikoff discusses the use of different tenses, moods, and voices. He concludes with clarification on the use of verbals, specifically participles and gerunds. The lecture also reviews the homework from the previous class.
Study Guide
This material is designed to help you digest the lecture content. You can also download below a PDF study guide for the entire course.
| What are the basic verb tenses in English? |
| Describe the difference in perfect and progressive tenses. When should each be used? |
| How should you deal with the sequence of tenses? |
| What are the two most common moods in English? |
| What elements of meaning are associated with each mood? |
| What types of statements are best put in the subjunctive mood? |
| What cognitive issues arise in the choice of voice? |
| What is the most important element in using participles? |
| How should gerunds be used? |