Chapter 1

INTRODUCTORY

Sec.1. Definition of Logic 1 Sec.2. General character of proof 2 Sec.3. Division of the subject 5 Sec.4. Uses of Logic 6 Sec.5. Relation of Logic to other sciences 8 to Mathematics (p. 8); to concrete Sciences (p. 10); to Metaphysics (p. 10); to regulative sciences (p. 11) Sec.6. Schools of Logicians 11 Relation to Psychology (p. 13)