2. FORM THE NOTE-BOOK HABIT

Keep separate note-books for the subjects in which you are deeply interested and on which you intend some time to speak in public. Write in them promptly any valuable ideas which come to you from the four principal sources—observation, conversation, reading, and meditation.

You will be surprized to find how rapidly you can acquire useful data in this way. In an emergency you can turn to the speech-material you have accumulated and quickly solve the problem of "what to say."

Keep the contents of your note-books in systematic order. Classify ideas under distinct headings. When possible write the ideas down in regular speech form. Once a week read aloud the contents of your note-books.