David Ogilvy Quotes
The only marketers who know what the hell they're doing are those who have worked in sales
Citations
Ogilvy, David. Ogilvy on Advertising. Crown Publishers, 1983.
Related Quotes
David Mackenzie Ogilvy CBE was a British advertising tycoon, founder of Ogilvy & Mather, and known as the "Father of Advertising". Trained at the Gallup research organisation, he attributed the success of his campaigns to meticulous research into consumer habits.