
This heatmap of David Ogilvy’s “How to Create Advertising That Sells” is proof that design psychology can do the selling for you. Ogilvy didn’t push his agency; he educated readers, and that generosity built massive trust—and clients came running.
The heatmap reveals a built-in funnel: headline, subhead, body, logo. Readers naturally flowed through content that delivered value first and brand second. It felt informative, not salesy, which made it all the more effective.