<http://schema.org/about>
"Everyone needs a good cry now and then \u2014 even football players. College football players who think it's OK to cry, say, after losing a big game, have higher s"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/health/fitness-well-being/stories/new-study-says-its-good-for-football-players-to-cry>