English literature, from the days of the minstrels to the Lake Poets,--Chaucer and Spenser and Milton, and even Shakespeare, included,--breathes no quite fresh and, in this sense, wild strain. It is an essentially tame and civilized literature, reflecting Greece and Rome. Her wildness is a greenwood, her wild man a Robin Hood. There is plenty of genial love of Nature, but not so much of Nature herself. Her chronicles inform us when her wild animals, but not the wild man in her, became extinct.