Chapter XXII: , sections 80-82. The reader will find in lectures I and

II in Sir William Hamilton's "Lectures on Metaphysics" a discussion of the utility of philosophy. It has a pleasant, old-fashioned flavor, and contains some good thoughts. What is said in Chapters XVI-XXI of the present volume has a good deal of bearing upon the subject. See especially what is said in the chapters on logic, ethics, and the philosophy of religion.