OPINIONSnThe Padre From Chicago 19n---Confessions of a Parish Priest by Andrew GreeleynIllinois' most controversial priest magnifies his spiritual callingnby writing racy novels, screaming at his superiors, water-skiingnin Arizona, and praising himself in print.nby John C. ChalbergnSchool Daze 22n---The Troubled Crusade by Diane Ravitchn---Against Mediocrity: The . . .