Some persons do nearly all their thinking along Passive lines. Such persons find it too much of a task to do their own thinking, and prefer the "ready-made" thought of others, to that of their own production. They are practically human sheep. They are very credulous and will accept almost any statement made to them in an earnest, positive manner. These people are very suggestible and are practically at the mercy of those of a more active mind. They find it hard to say "No," and are inclined to say, "Yes," if it is easier and requires less thinking. Others are not quite so suggestible, and some are scarcely suggestible at all, at times. But the latter, when they relax and give their Active functions a rest, are much more suggestible than at other times.

To enable you to form a mental picture of the two functions, for the purpose of carrying out the instructions given in this course, I will ask you to imagine a pair of twins who are associated as partners in a business enterprise. They look exactly alike, but have very different qualities, and each one is well fitted for the performance of the special duties, which he has undertaken. They share equally in the profits and losses of the business. The Passive brother attends to receiving goods; filling orders; packing goods; keeping the stick in order, etc., while the Active brother financiering; pushing things along, and, in short, is the executive of the concern and its active spirit. When it comes to the buying of goods, however, both brothers take a hand.