What we have said so far has reference to the stage of First Impression, which followed the preliminary stage of Involuntary Attention which was caused by your presence. The purpose of the favorable First Impression is to make the way easy for the real process of selling which is to follow. The principle of First Impression rests upon the associated experience of the buyer, and its effect arises from suggestion. The hasty, general idea or impression of the Salesman's personality, which we call the First Impression, is almost unconscious on the part of the prospect, and is due largely to the suggestion of association. That is, the prospect has met other people manifesting certain characteristics, and has fallen into the habit of hasty generalization, or classification of people in accordance with certain traits of appearance, manner, etc. This is the operation of the psychological principle of the Association of Ideas, and may be influenced by what is known as the Suggestion of Association. The following quotation from the volume of this series entitled "Suggestion and Auto-Suggestion," will make clearer this principle: "This form of Suggestion is one of the most common phases. It is found on all sides, and at all times. The mental law of association makes it very easy for us to associate certain things with certain other things, and we will find that when one of the things is recalled it will bring with it its associated impression. * * * We are apt to associate a well-dressed man, of commanding carriage, travelling in an expensive automobile, with the idea of wealth and influence. And, accordingly, when some adventurer of the 'J. Rufus Wallingford' type travels our way, clad in sumptuous apparel, with the air of an Astorbilt, and a $10,000 (hired) automobile, we hasten to place our money and valuables in his keeping, and esteem ourselves honored by having been accorded the privilege."