Yet nature is made better by no mean,

But nature makes that mean: so, over that art,

Which, you say, adds to nature, is an art

That nature makes. You see, sweet maid, we marry

A gentle scion to the wildest stock;

And make conceive a bark of baser kind

By bud of nobler race; this is an art

Which does mend nature,—change it, rather: but

The art itself is nature.’

The larger proportion of so-called educated people even at the present day have not got beyond Perdita’s view of Nature. They regard the territory of Nature as a limited one, the play-ground or sport of all sorts of non-natural demons and fairies, spirits and occult agencies. Apart from any definite scheme or conception of these operations, they personify Nature and attribute a variety of virtues and tendencies to her for which there is no justification. We are told, according to the fancy of the speaker, that such a course is in accordance with Nature; that another course is contrary to Nature; we are urged to return to Nature and we are also urged to resist Nature. We hear that Nature will find a remedy for every ill, that Nature is just, that Nature is cruel, that Nature is sweet and our loving mother. On the one hand Man is regarded as outside of and opposed to Nature, and his dealings are contrasted favourably or unfavourably with those of Nature. On the other hand we are informed that Man must after all submit to Nature and that it is useless to oppose her. These contradictory views are in fact fragments of various systems of philosophy of various ages in which the word ‘Nature’ has been assigned equally various limitations and extensions. Without attempting to discuss the history and justification of these different uses of the word Nature, I think that I may here use the word Nature as indicating the entire kosmos of which this cooling globe with all upon it is a portion.