Students have a lot on their plate, between presentations, exams, and other occasions in which they need to bring their A-game. Recent research shows that encouragement can help improve performance. This article from New York magazine (http://nymag.com/scienceofus/2015/09/please-tell-me-about-a-time-i-was-awesome.html ) talks about a Harvard Business School working paper (http://papers.ssrn.com/sol3/papers.cfm?abstract_id=2662057 )on “best-self activation” that suggests that asking friends