1. The document discusses six advertising campaigns that were successful because they were creative and clever rather than just scientific.
2. The campaigns included variations on internet memes by Wonderful Pistachios, a game-based app by Coca-Cola China, crowd-sourced ideas by Oreo Cookies, humor by Kia Motors, a clothing swap program by Marks & Spencer, and branded content by Neiman Marcus and Target.
3. While advertising has become more data-driven, these campaigns show that creativity continues to be important for success by engaging customers in novel ways.