This I Believe. It has been generally accepted that character is built not only on the playing fields of Eaton but the neighborhood sandlot too. Somewhere, perhaps, judging by recent, saddening revelations of scandal, we’ve struck the wrong balance between the sandlot and the stadium. But it can be swung even again by the fighting, honest hearts of such sportsmen as Joseph W. Burk, a Philadelphian, former national sculling champion, Sullivan Award winner, now crew coach at the University of Pennsylvania. If you doubt it, listen to his beliefs.