His body had become a companion which seemed always about to leave him: it had its own pains which moved him to pity, and its own particular movements which he tried hard to follow. He had learned from it how to keep his eyes down on the road, so that he could see no one, and how important it was never to look back - although there were times when memories of an earlier life filled him with grief and he lay face down upon the grass until the sweet rank odour of the earth brought him to his senses. But slowly he forgot where it was he had come from, and what it was he was escaping.
Peter Ackroyd, Hawksmoor
homeless, homeless-people, homelessness, mental-illness, vagrant