NOTE: There are a number of excellent books on the subject of thought and the management of thought. The following are recommended as being especially helpful: "Thinking and Learning to Think," Nathan C. Schaeffer; "Talks to Students on the Art of Study," Cramer; "As a Man Thinketh," Allen.
8. Define (a) logic; (b) mental philosophy (or mental science); (c) psychology; (d) abstract.
FOOTNOTES:
[8] How to Attract and Hold an Audience, J. Berg Esenwein.
[9] Used by permission.
CHAPTER XVIII
SUBJECT AND PREPARATION
Suit your topics to your strength,
And ponder well your subject, and its length;
Nor lift your load, before you're quite aware
What weight your shoulders will, or will not, bear.