It was some decades before Baumgarten’s coinage became philosophical currency. But there is no doubt that his treatise, for all its pedantry and outmoded philosophical method, deserves its reputation as the founding work of modern aesthetics. Major concerns of 18th-century aesthetics
The development of aesthetics between the work of Baumgarten and that of Immanuel Kant, who had been influenced by Baumgarten’s writings, was complex and diverse, drawing inspiration from virtually every realm of human inquiry. Yet, throughout this period certain topics repeatedly received focal attention in discussions pertaining to aesthetic questions.
One such topic was the faculty of taste, the analysis of which remained the common point among German, French, and English writers. Taste was seen either as a sense (Hutcheson), as a peculiar kind of emotionally inspired discrimination (Hume), or as a part of refined good manners (Voltaire). In an important essay entitled “Of the Standard of Taste” (in Four Dissertations, 1757), Hume, following Voltaire in the Encyclopédie, raised the question of the basis of aesthetic judgment and argued that “it is natural for us to seek a standard of taste; a rule by which the various sentiments of men may be reconciled; at least, a decision afforded, confirming one sentiment, and condemning another.” But where is this standard of taste to be found? Hume recommends an ideal of the man of taste, whose discriminations are unclouded by an emotional distemper and informed by a “delicacy of imagination . . . requisite to convey a sensibility of . . . finer emotions.” For, Hume argues, there is a great resemblance between “mental” and “bodily” taste—between the taste exercised in aesthetic discrimination and that exercised in the appreciation of food and drink, which can equally be deformed by some abnormal condition of the subject. Hume proceeded to lay down various procedures for the education of taste and for the proper conduct of critical judgment. His discussion, notwithstanding its skeptical undercurrent, has proved lastingly influential on the English schools of criticism, as well as on the preferred Anglo-Saxon approach to the questions of aesthetics.
A second major concern of 18th-century writers was the role of imagination. Addison’s essays were seminal, but discussion of imagination remained largely confined to the associative theories of Locke and his followers until Hume gave to the imagination a fundamental role in the generation of commonsense beliefs. Kant attempted to describe the imagination as a distinctive faculty, active in the generation of scientific judgment as well as aesthetic pleasure. Between them, Hume and Kant laid the ground for the Romantic writers on art: Johann Gottfried von Herder, Friedrich Schiller, Friedrich Schelling, and Novalis (pseudonym of Friedrich Leopold, Freiherr von Hardenberg) in Germany, and Samuel Taylor Coleridge and William Wordsworth in England. For such writers, imagination was to be the distinctive feature both of aesthetic activity and of all true insight into the human condition. Meanwhile, Lord Kames and Archibald Alison had each provided full accounts of the role of association in the formation and justification of critical judgment. Alison, in particular, recognized the inadequacies of the traditional Empiricist approach to imaginative association and provided a theory as to how the feelings aroused by a work of art or a scene of natural beauty may become part of its appearance—qualities of the object as much as of the subject (Essays on the Nature and Principles of Taste [1790]).
The concept of imitation, introduced into the discussion of art by Plato and Aristotle, was fundamental to the 18th-century philosophy of art. Imitation is a vague term, frequently used to cover both representation and expression in the modern sense. The thesis that imitation is the common and distinguishing feature of the arts was put forward by James Harris in Three Treatises (1744) and subsequently made famous by Charles Batteux in a book entitled Les Beaux Arts réduits à un même principe (1746; “The Fine Arts Reduced to a Single Principle”). This diffuse and ill-argued work contains the first modern attempt to give a systematic theory of art and aesthetic judgment that will show the unity of the phenomena and their common importance. “The laws of taste,” Batteux argued, “have nothing but the imitation of beautiful nature as their object”; from which it follows that the arts, which are addressed to taste, must imitate nature. The distinction between the fine and useful arts (recast by Collingwood as the distinction between art and craft) stems from Batteux.
Still another characteristic of 18th-century aesthetics was the concern with the distinction between the sublime and the beautiful. Burke’s famous work, On the Sublime and Beautiful, has already been discussed. Its influence was felt throughout late 18th-century aesthetics. For example, it inspired one of Kant’s first publications, an essay on the sublime. Treatises on beauty were common, one of the most famous being The Analysis of Beauty (1753) by the painter William Hogarth, which introduces the theory that beauty is achieved through the “serpentine line.”
The view that art is expression emerged during the 1700s. Rousseau put forth the theory of the arts as forms of emotional expression in an essay dealing with the origin of languages. This theory, regarded as providing the best possible explanation of the power of music, was widely adopted. Treatises on musical expression proliferated during the late 18th century. One illustrative example is James Beattie’s Essay on Poetry and Music as They Affect the Mind (1776), in which the author rejects the view of music as a representational (imitative) art form and argues that expression is the true source of musical excellence. Another example is provided by Denis Diderot in his didactic novel Le Neveu de Rameau (1761–74; Rameau’s Nephew and Other Works). The theory of expression was inherited by the German Romantics, especially by Schelling, Schiller, and Herder. It was, furthermore, developed in a novel direction by the Italian philosopher Giambattista Vico in his Scienza nuova (1725–44; New Science). Vico integrated art into a comprehensive theory of the development and decline of civilization. According to him, the cyclical movement of culture is achieved partly by a process of successive expression, through language and art, of the “myths” that give insight into surrounding social conditions. Kant, Schiller, and Hegel
As previously noted, Kant’s The Critique of Judgment introduced the first full account of aesthetic experience as a distinct exercise of rational mentality. The principal ingredients of Kant’s work are the following: the antinomy of taste, the emphasis on the free play of the imagination, the theory of aesthetic experience as both free from concepts and disinterested, the view that the central object of aesthetic interest is not art but nature, and the description of the moral and spiritual significance of aesthetic experience, which opens to us a transcendental point of view of the world of nature and enables us to see the world as purposive, but without purpose. In that perception, observes Kant, lies the deepest intimation of our nature and of our ultimate relation to a “supersensible” realm.
Schiller’s Briefe über die ästhetische Erziehung des Menschen (1795; On the Aesthetic Education of Man), inspired by Kant, develops further the theory of the disinterested character of the aesthetic. Schiller argues that through this disinterested quality aesthetic experience becomes the true vehicle of moral and political education, providing human beings both with the self-identity that is their fulfillment and with the institutions that enable them to flourish: “What is man before beauty cajoles from him a delight in things for their own sake, or the serenity of form tempers the savagery of life? A monotonous round of ends, a constant vacillation of judgment; self-seeking, and yet without a self; lawless, yet without freedom; a slave, and yet to no rule.”