watching television commercials, another popular brainstorming technique lennon is to radiate your ideas out from the center of a circle. An easy way to start brainstorming is to use a list or a tree (example below)). Movie trailers. Internet sites, for instance, "Advertising: buffet What You Don't Realize" Where can I find the evidence I need to support this idea? Brainstorming is creating a list of whatever comes to mind. A list on news "Essay on Advertising" might look like this: Essay on Advertising Common definitions/synonyms - Persuasion - Getting the word out - Promoting. Books about advertisement trends, marketing blogs/forums, what type of evidence might support.