David Ogilvy
A former Paris hotel cook, Aga cooker salesman and Gallup researcher, Ogilvy founded his New York agency in 1948 at 37 with no American clients and built it into a global network. His research-driven creative doctrine — and Confessions of an Advertising Man (1963) — made him the profession's most quoted teacher.
Preparing the 1951 campaign for Hathaway, a small Maine shirtmaker that had not advertised in over a century, Ogilvy stopped at a drugstore on the way to the shoot and bought a $1.50 eyepatch for the model, Baron George Wrangell. "The Man in the Hathaway Shirt," running only in The New Yorker on a tiny budget, gave an unknown brand instant intrigue and national sales — and gave advertising its textbook lesson in the power of a single arresting detail, which Ogilvy called "story appeal."
“One concrete, curious detail can outsell pages of claims — give the reader a story to finish.”