Pressmaster/Shutterstock Dr. Travis Bradberry is the award-winning co-author of "Emotional Intelligence 2.0" and the cofounder of TalentSmart: the world's leading provider of emotional intelligence tests and training. These 10 mind tricks help make you more likable, even if it's not what you'd expect. For example, when someone does you a favor, it actually makes them like you more. Remember that open hands and palms create a sense of trust — and if you want an answer, sometimes the best thing to do is stay silent. Visit Business Insider's homepage for more stories. Dr.