BusinessDealing with feelingsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness01/09/2018January 9, 2018It's often not the product that makes the sale, but the emotions it arouses. Advertisers analyze what makes customers tick. Online dating sites also use these personality profiles to match singles.https://p.dw.com/p/2mOBEAdvertisement