One cause is obvious. The Wit utters the voice of the town. He agreed with the gentleman who preferred the smell of a flambeau in St. James Street to any abundance of violet and sweetbriar. But, as communications improved between town and country, the separation between the taste of classes became less marked. The great nobleman had always been in part an exalted squire, and had a taste for field-sports as well as for the opera. Bolingbroke and Walpole are both instances in point. Sir Roger de Coverley came up to town more frequently than his ancestors, but the Spectator recorded his visits as those of a simple rustic. After the peace, the country gentleman begins regularly to visit the Continent. The 'grand tour' mostly common in the preceding century becomes a normal fact of the education of the upper classes. The foundation of the Dilettante Club in 1734 marks the change. The qualifications, says Horace Walpole, were drunkenness and a visit to Italy. The founders of it seem to have been jovial young men who had met each other abroad, where, with obsequious tutors and out of sight of domestic authority, they often learned some very queer lessons. But many of them learned more, and by degrees the Dilettante Club took not only to encouraging the opera in England, but to making really valuable archæological researches in Greece and elsewhere. The intelligent youth had great opportunities of mixing in the best foreign society, and began to bring home the pictures which adorn so many English country houses; to talk about the 'correggiosity of Correggio'; and in due time to patronise Reynolds and Gainsborough. The traveller began to take some interest even in the Alps, wrote stanzas to the 'Grande Chartreuse,' admired Salvator Rosa, and even visited Chamonix. Another characteristic change is more to the present purpose. A conspicuous mark of the time was a growing taste for gardening. The taste has, I suppose, existed ever since our ancestors were turned out of the Garden of Eden. Milton's description of that place of residence, and Bacon's famous essay, and Cowley's poems addressed to the great authority Evelyn, and most of all perhaps Maxwell's inimitable description of the very essence of garden, may remind us that it flourished in the seventeenth century. It is needless to say in Oxford how beautiful an old-fashioned garden might be. But at this time a change was taking place in the canons of taste. Temple in a well-known essay had praised the old-fashioned garden and had remarked how the regularity of English plantations seemed ridiculous to—of all people in the world—the Chinese. By the middle of the eighteenth century there had been what is called a 'reaction,' and the English garden, which was called 'natural,' was famous and often imitated in France. It is curious to remark how closely this taste was associated with the group of friends whom Pope has celebrated. The first, for example, of the four 'Moral Epistles,' is addressed to Cobham, who laid out the famous garden at Stowe, in which 'Capability Brown,' the most popular landscape gardener of the century, was brought up; the third is addressed to Bathurst, an enthusiastic gardener, who had shown his skill at his seat of Richings near Colnbrook; and the fourth to Burlington, whose house and gardens at Chiswick were laid out by Kent, the famous landscape gardener and architect—Brown's predecessor. In the same epistle Pope ridicules the formality of Chandos' grounds at Canons. A description of his own garden includes the familiar lines
'Here St. John mingles with my friendly bowl
The feast of reason and the flow of soul,
And he (Peterborough) whose lightning pierced the Iberian lines
Now forms my quincunx and now ranks my vines,
Or tames the genius of the stubborn plain
Almost as quickly as he conquered Spain.'
Pope's own garden was itself a model. 'Pope,' says Horace Walpole, 'had twisted and twirled and rhymed and harmonised his little five acres till it appeared two or three sweet little lawns opening and opening beyond one another, and the whole surrounded with thick impenetrable woods.' The taste grew as the century advanced. Now one impulse towards the new style is said to have come from articles in the Spectator by Addison and in the Guardian by Pope, ridiculing the old-fashioned mode of clipping trees, and so forth. Nature, say both, is superior to art, and the man of genius, as Pope puts it, is the first to perceive that all art consists of 'imitation and study of nature.' Horace Walpole in his essay upon gardening remarks a point which may symbolise the principle. The modern style, he says, sprang from the invention of the ha-ha by Bridgeman, one of the first landscape gardeners. The 'ha-ha' meant that the garden, instead of being enclosed by a wall, was laid out so as to harmonise with the surrounding country, from which it was only separated by an invisible fence. That is the answer to the problem; is it not a solecism for a lover of gardens to prefer nature to art? A garden is essentially a product of art? and supplants the moor and desert made by unassisted nature. The love of Nature as understood in a later period, by Byron for example, went to this extreme, in words at least, and becomes misanthropical in admiring the savage for its own sake. But the landscape gardener only meant that his art must be in some sense subordinate to nature; that he must not shut out the wider scenery but include it in his designs. He was apt to look upon mountains as a background to parks, as Telford thought that rivers were created to supply canals. The excellent Gilpin, who became an expounder of what he calls 'the theory of the picturesque,' travelled on the Wye in the same year as Gray; and amusingly criticises nature from this point of view. Nature, he says, works in a cold and singular style of composition, but has the merit of never falling into 'mannerism.' Nature, that is, is a sublime landscape gardener whose work has to be accepted, and to whom the gardener must accommodate himself. A quaint instance of this theory may be found in the lecture which Henry Tilney in Mansfield Park delivers to Catherine Morland. In Horace Walpole's theory, the evolution of the ha-ha, means that man and nature, the landowner and the country, are gradually forming an alliance, and it comes to the same thing whether one or the other assimilates his opposite.
Briefly, this means one process by which the so-called love of nature was growing; it meant better roads and inns; the gradual reflux of town into country; and the growing sense already expressed by Cowley and Marvell, that overcrowded centres of population have their inconveniences, and that the citizen should have his periods of communion with unsophisticated nature. Squire and Wit are each learning to appreciate each other's tastes. The tourist is developed, and begins, as Gibbon tells us, to 'view the glaciers' now that he can view them without personal inconvenience. This, again, suggests that there is nothing radically new in the so-called love of nature. Any number of poets from Chaucer downwards may be cited to show that men were never insensible to natural beauty of scenery; to the outburst of spring, or the bloom of flowers, or the splendours of storms and sunsets. The indifference to nature of the Pope school was, so far, the temporary complacency of the new population focused in the metropolitan area in their own enlightenment and their contempt for the outside rustic. The love of field-sports was as strong as ever in the squire, and as soon as he began to receive some of the intellectual irradiation from the town Wit, he began to express the emotions which never found clearer utterance than in Walton's Compleat Angler. But there is a characteristic difference. With the old poets nature is in the background; it supplies the scenery for human action and is not itself consciously the object; they deal with concrete facts, with the delight of sport or rustic amusements: and they embody their feelings in the old conventions; they converse with imaginary shepherds: with Robin Hood or allegorical knights in romantic forests, who represent a love of nature but introduce description only as a set-off to the actors in masques or festivals. In Pope's time we have the abstract or metaphysical deity Nature, who can be worshipped with a distinct appreciation. The conventions have become obsolete, and if used at all, the poet himself is laughing in his sleeve. The serious aim of the poet is to give a philosophy of human nature; and the mere description of natural objects strikes him as silly unless tacked to a moral. Who could take offence, asks Pope, referring to his earlier poems, 'when pure description held the place of sense'? The poet, that is, who wishes to be 'sensible' above all, cannot condescend to give mere catalogues of trees and rivers and mountains. Nature, however, is beginning to put in a claim for attention, even in the sense in which Nature means the material world. In one sense this is a natural corollary from the philosophy of the time and of that religion of nature which it implied. Pope himself gives one version of it in the Essay on Man; and can expatiate eloquently upon the stars and upon the animal world. But the poem itself is essentially constructed out of a philosophical theory too purely argumentative to lend itself easily to poetry. A different, though allied, way of dealing with the subject appears elsewhere. If Pope learned mainly from Bolingbroke, he was also influenced by Shaftesbury of the Characteristics. I note, but cannot here insist upon, Shaftesbury's peculiar philosophical position. He inherited to some extent the doctrine of the Cambridge Platonists and repudiated the sensationalist doctrine of Locke and the metaphysical method of Clarke. He had a marked influence on Hutcheson, Butler, and the common-sense philosophers of his day. For us, it is enough to say that he worships Nature but takes rather the æsthetic than the dialectical point of view. The Good, the True, and the Beautiful are all one, as he constantly insists, and the universe impresses us not as a set of mechanical contrivances but as an artistic embodiment of harmony. He therefore restores the universal element which is apt to pass out of sight in Pope's rhymed arguments. He indulges his philosophical enthusiasm in what he calls The Moralists, a Rhapsody. It culminates in a prose hymn to a 'glorious Nature, supremely fair and sovereignly good; all-loving and all-lovely, all divine,' which ends by a survey of the different climates, where even in the moonbeams and the shades of the forests we find intimations of the mysterious being who pervades the universe. A love of beauty was, in this sense, a thoroughly legitimate development of the 'Religion of Nature.' Akenside in his philosophical poem The Pleasures of Imagination, written a little later, professed himself to be a disciple of Shaftesbury, and his version supplied many quotations for Scottish professors of philosophy. Henry Brooke's Universal Beauty, a kind of appendix to Pope's essay, is upon the same theme, though he became rather mixed in physiological expositions, which suggested, it is said, Darwin's Botanic Garden. The religious sentiment embodied in his Fool of Quality charmed Wesley and was enthusiastically admired by Kingsley. Thomson, however, best illustrates this current of sentiment. The fine 'Hymn of Nature' appended to the Seasons, is precisely in the same vein as Shaftesbury's rhapsody. The descriptions of nature are supposed to suggest the commentary embodied in the hymn. He still describes the sea and sky and mountains with the more or less intention of preaching a sermon upon them. That is the justification of the 'pure description' which Pope condemned in principle, and which occupies the larger part of the poem. Thomson, when he wrote the sermons, was still fresh from Edinburgh and from Teviotdale. He had a real eye for scenery, and describes from observation. The English Wits had not, it seems, annexed Scotland, and Thomson had studied Milton and Spenser without being forced to look through Pope's spectacles. Still he cannot quite trust himself. He is still afraid, and not without reason, that pure description will fall into flat prose, and tries to 'raise his diction'—in the phrase of the day—by catching something of the Miltonic harmony and by speaking of fish as 'finny tribes' and birds as 'the feathered people.' The fact, however, that he could suspend his moralising to give realistic descriptions at full length, and that they became the most interesting parts of the poem, shows a growing interest in country life. The supremacy of the town Wit is no longer unquestioned; and there is an audience for the plain direct transcripts of natural objects for which the Wit had been too dignified and polished. Thomson had thus the merit of representing a growing sentiment—and yet he has not quite solved the problem. His philosophy is not quite fused with his observation. To make 'Nature' really interesting you must have a touch of Wordsworthian pantheism and of Shelley's 'pathetic fallacy.' Thomson's facts and his commentary lie in separate compartments. To him, apparently, the philosophy is more important than the simple description. His masterpiece was to be the didactic and now forgotten poem on Liberty. It gives an interesting application; for there already we have the sentiment which was to become more marked in later years. 'Liberty' crosses the Alps and they suggest a fine passage on the beauty of mountains. Nature has formed them as a rampart for the homely republics which worship 'plain Liberty'; and are free from the corruption typified by Walpole. That obviously is the germ of the true Rousseau version of Nature worship. On the whole, however, Nature, as interpreted by the author of 'Rule Britannia,' is still very well satisfied with the British Constitution and looks upon the Revolution of 1688 as the avatar of the true goddess. 'Nature,' that is, has not yet come to condemn civilisation in general as artificial and therefore corrupt. As in practice, a lover of Nature did not profess to prefer the wilderness to fields, and looked upon mountains rather as a background to the nobleman's park than as a shelter for republics; so in politics it reflected no revolutionary tendency but rather included the true British system which has grown up under its protection. Nature has taken to lecturing, but she only became frankly revolutionary with Rousseau and misanthropic with Byron.