Yet more and more the ugliness in the subway faces oppressed Mr. Neal. Sometimes he looked into faces loosened by liquor and saw such an empty foulness looking out at him that he was heartsick. Then he would look at all the faces about him and see sin in manifold guise marking all of them. The sodden eyes of disillusion, the protruding underlip of lust, the flabby wrinkles of dissipation, the vacuous faces of women: it was a heart-breaking picture gallery. Every face was stamped with the little passion peculiar to it--the mark of its peculiar spirit. The mouths, especially, betrayed the souls within. Somewhere Mr. Neal had once read weird stories of souls seen to escape from the bodies of dying persons, and always they had been seen to issue from the open mouths of the corpses. There was a singular appropriateness in this phenomenon, it seemed to Mr. Neal, for the soul stamped the mouth even before it marked the eyes. Lewd mouths, and cunning mouths, and hateful mouths there were aplenty. Even the mouths of children were old in evil. "I'm sorry I've learned it," breathed Mr. Neal one day. "Now I must always look into a man's soul when I look into his face." It was true. Men who could hide secret sins from bosom friends--even from their wives--were defenseless against this little clerk hanging to a strap--this man with the serious pale face and the large grey eyes who had learned by years of systematic observation to pierce every barrier of reserve. His study and classification went on for several years before it occurred to him that there was one kind of face that he never saw--one type that he never found in all the Manhattan crowds. When he had first discovered that this face was missing he had called it "the good face;" and though he realized the insufficiency of this designation he could not think of a better, and the term stuck. It was not that he never saw faces with good qualities stamped upon them: he sometimes saw faces marked with benevolence, honesty and resolution, for example, and these were all good faces in a way. But they were not what Mr. Neal was looking for--what he searched for more intently with the passing months. He remembered the face of his own mother dimly through the years; it was a little like what he wanted to see here in the subway. He searched for simplicity, for transparent truth, for depth of spirituality, for meek strength and gentle power. But simplicity in the subway? Guileless transparency of any sort? Spirituality? Mockery!