CHAPTER 5.――THE EXTENSION AND INTENSION OF TERMS.

1. Two-fold Function of Connotative Terms. 2. Extension and Intension Defined. 3. Extended Comparison of Extension and Intension. 4. A List of Connotative Terms Used in Extension and Intension. 5. Other Forms of Expression for Extension and Intension. 6. Law of Variation in Extension and Intension. 6a. Important Facts in Law of Variation. 6b. Law of Variation Diagrammatically Illustrated. 7. Outline. 8. Summary. 9. Illustrative Exercises. 10. Review Questions. 11. Questions for Original Thought and Investigation.