There are very few men of genius in advertising agencies. But we need all we can find. Almost without exception they are disagreeable. Don't destroy them. They lay golden eggs.
David OgilvyYou cannot bore people into buying your product - you can only interest them in buying it.
David OgilvyCandor compels me to admit that I have no conclusive research to support my view that jingles are less persuasive than the spoken word. You'd run like hell if a salesman came to your door and began singing at you. Why do it in advertising?
David Ogilvy