The AIDA Model: A Proven Framework for Converting Strangers Into CustomersBy https://blog.hubspot.com (contrib. Mojified Media)
In 1898, Elias St. Elmo Lewis, an eventual inductee of the Advertising Hall of Fame, anonymously wrote a column about three advertising principles he found useful throughout his career in a printing magazine called The Inland Printer, one of the most influential American magazines of the 19th century.
In his column, he states that a successful advertisement should always follow a specific formula.
“The mission of an advertisement is to attract a reader, so that he will look at the advertisement and start to read it; then to interest him, so that he will continue to read it; then to convince him, so that when he has read it he will believe it. If an advertisement contains these three qualities of success, it is a successful advertisement.”
In other words, copy is only good if it attracts attention, generates interest, and creates conviction, in that order.