There are more than straight good and evil, aye, even more than law or disorders or fence-sittin'. There's prejudice, whimsey, affection, superstition, habit, upbringing, alliance, pride, society, morals, animosity, preference, values, religon, circumstance, humor, perversity, honor, vengeance, jealousy, frustration...hundreds o' factors, from the past and in every present moment, as decides what some one person'll do in an individious situation.