What then had happened? Was it simply that the main current of thought had set another way? Then why did the others survive? Why were they still marked down as tributaries to the philosophic stream? This question carried her still farther afield, and she pressed on with the passion of a champion whose reluctance to know the worst might be construed into a doubt of his cause. At length--slowly but inevitably--an explanation shaped itself. Death had overtaken the doctrines about which her grandfather had draped his cloudy rhetoric. They had disintegrated and been re-absorbed, adding their little pile to the dust drifted about the mute lips of the Sphinx. The great man’s contemporaries had survived not by reason of what they taught, but of what they were; and he, who had been the mere mask through which they mouthed their lesson, the instrument on which their tune was played, lay buried deep among the obsolete tools of thought. The discovery came to Paulina suddenly. She looked up one evening from her reading and it stood before her like a ghost. It had entered her life with stealthy steps, creeping close before she was aware of it. She sat in the library, among the carefully-tended books and portraits; and it seemed to her that she had been walled alive into a tomb hung with the effigies of dead ideas. She felt a desperate longing to escape into the outer air, where people toiled and loved, and living sympathies went hand in hand. It was the sense of wasted labor that oppressed her; of two lives consumed in that ruthless process that uses generations of effort to build a single cell. There was a dreary parallel between her grandfather’s fruitless toil and her own unprofitable sacrifice. Each in turn had kept vigil by a corpse. III The bell rang--she remembered it afterward--with a loud thrilling note. It was what they used to call the “visitor’s ring”; not the tentative tinkle of a neighbor dropping in to borrow a sauce-pan or discuss parochial incidents, but a decisive summons from the outer world. Miss Anson put down her knitting and listened. She sat up-stairs now, making her rheumatism an excuse for avoiding the rooms below. Her interests had insensibly adjusted themselves to the perspective of her neighbors’ lives, and she wondered--as the bell re-echoed--if it could mean that Mrs. Heminway’s baby had come. Conjecture had time to ripen into certainty, and she was limping toward the closet where her cloak and bonnet hung, when her little maid fluttered in with the announcement: “A gentleman to see the house.” “The _House_?” “Yes, m’m. I don’t know what he means,” faltered the messenger, whose memory did not embrace the period when such announcements were a daily part of the domestic routine.