39. Definition. Style means an author's mode of expression. It is not, as is sometimes supposed, an artificial trick, but a genuine expression of the mind and character. Buffon had the right idea when he said, "The style is the man." It derives its leading characteristics from the intellect, culture, and character of the writer. A man of independent force and integrity gives natural expression to his personality. His style reveals his mental and moral qualities. Only weaklings, who are afraid to be natural and who are destitute of substantial worth, become conscious imitators or affect artificial peculiarities.

We have already considered style as related to diction, different kinds of sentences, and figures of speech. It remains to consider it, first, in relation to the various kinds of discourse, and, secondly, to the generic types of mind.

40. Kinds of Discourse. There are four generic kinds of discourse, namely, description, narration, exposition, and argument. Though frequently united in the same work, or even in the same paragraph, they are yet clearly distinguishable. Each has a well-defined purpose and method, to which the mode of expression is naturally bent or adapted. The result is what may be called a descriptive, narrative, expository, or argumentative style. These different kinds of discourse will now be considered and illustrated in greater detail.

(1) Description is the portrayal of an object by means of language. The object described may belong either to the material or the spiritual world. It may be a single flower, a landscape, or a stellar system. The purpose of description is to enable the reader to reproduce the scene, object, or experience in his own imagination. In general there are two kinds of description,—the objective and the subjective; but the laws of both are the same. There must be a judicious selection and grouping of the details, and their number must be so restricted as not to produce confusion.

Objective description portrays objects as they exist in the external world. It points out in succession their distinguishing features. Thus we read in Wordsworth's "A Night Piece,"—

"The traveller looks up—the clouds are split
Asunder—and above his head he sees
The clear moon, and the glory of the heavens.
There, in a black-blue vault she sails along,
Followed by multitudes of stars, that, small
And sharp, and bright, along the dark abyss
Drive as she drives; how fast they wheel away,
Yet vanish not!—the wind is in the tree,
But they are silent;—still they roll along
Immeasurably distant; and the vault
Built round by those white clouds, enormous clouds."

Subjective description notes the effects produced by an external object or scene on the mind and heart. The eye of the writer is turned inward rather than outward; he brings before us the thoughts, feelings, fancies that are started within his soul. Thus Browning speaks of music in his early poem, "Pauline":

"For music (which is earnest of a heaven,
Seeing we know emotions strange by it,
Not else to be revealed) is as a voice,
A low voice calling fancy, as a friend,
To the green woods in the gay summer time;
And she fills all the way with dancing shapes
Which have made painters pale, and they go on,
While stars look at them and winds call to them,
As they leave life's path for the twilight world
Where the dead gather."

(2) Narration is a recital of incidents or events in an orderly sequence. It is closely related to description, with which it is frequently joined in the same paragraph. The one is used to aid or supplement the other. Like description, narration has its place in nearly every form of composition; and in history, fiction, and epic poetry it constitutes, perhaps, the body of discourse. The incidents narrated should be selected according to their interest and importance; they should usually be presented in their chronological order, and there should be a perceptible and often a rapid movement toward a definite end. In all artistic narration we find unity, proportion, and completeness. The following extract from Addison's "Vision of Mirza" will serve for illustration: "On the fifth day of the moon—which, according to the custom of my forefathers, I always keep holy—after having washed myself and offered up my morning devotions, I ascended the high hills of Bagdat, in order to pass the rest of the day in meditation and prayer. As I was here airing myself on the tops of the mountains, I fell into a profound contemplation on the vanity of human life; and, passing from one thought to another, 'Surely,' said I, 'man is but a shadow, and life a dream.'"

(3) Exposition explains the nature or meaning of things. The purpose of description is to form a picture; of narration, to portray an event; of exposition, to set forth the distinctive nature of an object or conception. The methods of exposition are various. In the first place, the distinguishing features of an object may be presented; and in this case exposition partakes of the nature of description. In the second place, an object or idea may be explained by pointing out its effects; and in this case exposition partakes of the character of narration. In the third place, we may explain or define an object or conception by indicating its resemblance or its unlikeness to something else that is known. But whatever method of exposition is adopted, it should be full and definite enough to impart a clear idea of the thing explained. Every text-book will furnish examples of exposition; the following is taken from Hitchcock's "Geology": "A volcano is an opening in the earth from whence matter has been ejected by heat, in the form of lava, scoria, or ashes. Usually the opening called the crater is an inverted cone; and around it there rises a mountain in the form of a cone, with its apex truncated, produced by the elevation of the earth's crust and the ejection of lava."