The Theory of Advertising
The pattern
This still is filed under Craft-argument book.
Define
A book or manual that sells a method by arguing it. Chapters as proof, not as decoration around a product.
Mechanism
Authority by treatise. The reader who accepts the argument has already accepted the seller as teacher.
Verdict
We can teach a craft in public and the teaching is the funnel.
Why it works
Scott borrows authority from an established science rather than claiming it for himself, opening with doctors, architects and lawyers who must hold theory before practice and letting the reader conclude that advertising is the last unlicensed trade. The reproduced advertisements do the convincing: the reader recognises the ad, has an opinion about it, and then watches that opinion get explained by attention, association, suggestion or apperception, which converts a claim into a demonstration. The optical illusions go further and make the reader the experiment, since a diagram that visibly deceives him on the page proves the general thesis about perception more cheaply than any argument. The dealer's testimonial letter with response numbers is placed exactly where a sceptic would ask whether any of this pays.
Steal this when
Steal this when you are selling a method to practitioners who think experience is enough, and you need to move them from craft to system without insulting the craft. The pattern of showing a familiar artefact, asking what the audience thinks of it, then explaining their own reaction back to them is the strongest teaching device here and transfers directly to a workshop, a talk or a diagnostic report.