精选优质文档-倾情为你奉上写作丨冠军林远展议论文展示（另附13年冠军点评）2015-12-232015“外研社杯”全国英语写作大赛议论文赛题Can being positive backfire？Optimism provides a multitude of benefits across many facets of life. Researchers have linked looking on the bright side to everything from improved pain tolerance to increased longevity. Theres nodenying the incredible power an optimistic outlook can have on our health, relationships, and performance. But like much in life, it is possible to have too much of a good thing. There
