At the same time the change which has taken place in the character of our religion has in one respect weakened the hold which Nature has upon our feelings. To the Greeks--to our own ancestors,--every River or Mountain or Forest had not only its own special Deity, but in some sense was itself instinct with life. They were not only peopled by Nymphs and Fauns, Elves and Kelpies, were not only the favourite abodes of Water, Forest, or Mountain Spirits, but they had a conscious existence of their own. In the Middle Ages indeed, these spirits were regarded as often mischievous, and apt to take offence; sometimes as essentially malevolent--even the most beautiful, like the Venus of Tannhaeuser, being often on that very account all the more dangerous; while the Mountains and Forests, the Lakes and Seas, were the abodes of hideous ghosts and horrible monsters, of Giants and Ogres, Sorcerers and Demons. These fears, though vague, were none the less extreme, and the judicial records of the Middle Ages furnish only too conclusive evidence that they were a terrible reality. The light of Science has now happily dispelled these fearful nightmares. Unfortunately, however, as men have multiplied, their energies have hitherto tended, not to beautify, but to mar. Forests have been cut down, and replaced by flat fields in geometrical squares, or on the continent by narrow strips. Here and there indeed we meet with oases, in which beauty has not been sacrificed to profit, and it is then happily found that not only is there no loss, but the earth seems to reward even more richly those who treat her with love and respect. Scarcely any part of the world affords so great a variety in so small an area as our own island. Commencing in the south, we have first the blue sea itself, the pebbly beaches, the white chalk cliffs of Kent, the tinted sands of Alum Bay, the Red Sandstone of Devonshire, Granite and Gneiss in Cornwall: inland we have the chalk Downs and clear streams, the well-wooded weald and the rich hop gardens; farther westwards the undulating gravelly hills, and still farther the granite tors: in the centre of England we have to the east the Norfolk Broads and the Fens; then the fertile Midlands, the cornfields, rich meadows, and large oxen; and to the west the Welsh mountains; farther north the Yorkshire Wolds, the Lancashire hills, the Lakes of Westmoreland; lastly, the swelling hills, bleak moors, and picturesque castles of Northumberland and Cumberland. There are of course far larger rivers, but perhaps none lovelier than The crystal Thamis wont to glide In silver channel, down along the lee,[5] [Illustration: WINDSOR CASTLE. _To face page 13._] by lawns and parks, meadows and wooded banks, dotted with country houses and crowned by Windsor Castle itself (see Frontispiece). By many Scotland is considered even more beautiful.