Regrets and disappointments find a way of haunting you at the most inopportune times. Doug Sweeney, a journeyman big-league pitcher who never lived up to his potential, learns this inconvenient truth with two outs, the bsaes loaded and a fearsome slugger striding to the plate. If Sigmund Freud had been a sports psychologist, Doug Sweeney might have been his Dora.