The Boston Globe:
WADE BOGGS, THE Hall of Fame third baseman for the Boston Red Sox, was famous for his pregame rituals. Before each outing, he ate chicken, took batting practice at 5:17 p.m., did wind sprints at 7:17 p.m., and fielded 150 ground balls. He also wrote the Hebrew word for life (“chai”) in the dirt before going up to bat. Did these superstitions do any good?
Some new research suggests they might have, and that anyone — from Olympic athletes to office workers — can benefit from the same kinds of routines. So, how does one go about testing the power of superstition? Obviously, part of the answer includes the 1970s rock band Journey, sodium chloride, and crumpled up pieces of paper. But more on that later.
A 2013 paper in Psychological Science reported that when teenagers wrote positive thoughts about their bodies, their attitudes about their bodies improved — unless they threw their notes in the trash, thus trashing their thoughts. A 2010 paper in the same journal reported that when subjects wrote about a regretful experience, placing the page in an envelope increased “psychological closure” and reduced negative feelings about the event.
Read the whole story: The Boston Globe