O Attic shape! Fair attitude! with brede of marble men and maidens overwrought, with forest branches and the trodden weed; thou, silent form, dost tease us out of thought as doth eternity: Cold Pastoral! When old age shall this generation waste, thou shalt remain, in midst of other woe than ours, a friend to man, to whom thou say'st, "Beauty is truth, truth beauty,—that is all ye know on earth, and all ye need to know."