In the editions of 1800-1805, Wordsworth added the following note to this poem:

"This Poem ought to have been preceded by an introductory Poem, which I have been prevented from writing by never having felt myself in a mood when it was probable that I should write it well.—The character which I have here introduced speaking is sufficiently common. The Reader will perhaps have a general notion of it, if he has ever known a man, a Captain of a small trading vessel for example, who being past the middle age of life, had retired upon an annuity or small independent income to some village or country town of which he was not a native, or in which he had not been accustomed to live. Such men having little to do become credulous and talkative from indolence; and from the same cause, and other predisposing causes by which it is probable that such men may have been affected, they are prone to superstition. On which account it appeared to me proper to select a character like this to exhibit some of the general laws by which superstition acts upon the mind. Superstitious men are almost always men of slow faculties and deep feelings; their minds are not loose but adhesive; they have a reasonable share of imagination, by which word I mean the faculty which produces impressive effects out of simple elements; but they are utterly destitute of fancy, the power by which pleasure and surprise are excited by sudden varieties of situation and by accumulated imagery.
"It was my wish in this poem to shew the manner in which such men cleave to the same ideas; and to follow the turns of passion, always different, yet not palpably different, by which their conversation is swayed. I had two objects to attain; first, to represent a picture which should not be unimpressive yet consistent with the character that should describe it, secondly, while I adhered to the style in which such persons describe, to take care that words, which in their minds are impregnated with passion, should likewise convey passion to Readers who are not accustomed to sympathize with men feeling in that manner or using such language. It seemed to me that this might be done by calling in the assistance of Lyrical and rapid Metre. It was necessary that the Poem, to be natural, should in reality move slowly; yet I hoped, that, by the aid of the metre, to those who should at all enter into the spirit of the Poem, it would appear to move quickly. The Reader will have the kindness to excuse this note as I am sensible that an introductory Poem is necessary to give this Poem its full effect.
"Upon this occasion I will request permission to add a few words closely connected with The Thorn and many other Poems in these Volumes. There is a numerous class of readers who imagine that the same words cannot be repeated without tautology; this is a great error: virtual tautology is much oftener produced by using different words when the meaning is exactly the same. Words, a Poet's words more particularly, ought to be weighed in the balance of feeling and not measured by the space which they occupy upon paper. For the Reader cannot be too often reminded that Poetry is passion: it is the history or science of feelings: now every man must know that an attempt is rarely made to communicate impassioned feelings without something of an accompanying consciousness of the inadequateness of our own powers, or the deficiencies of language. During such efforts there will be a craving in the mind, and as long as it is unsatisfied the Speaker will cling to the same words, or words of the same character. There are also various other reasons why repetition and apparent tautology are frequently beauties of the highest kind. Among the chief of these reasons is the interest which the mind attaches to words, not only as symbols of the passion, but as things, active and efficient, which are of themselves part of the passion. And further, from a spirit of fondness, exultation, and gratitude, the mind luxuriates in the repetition of words which appear successfully to communicate its feelings. The truth of these remarks might be shown by innumerable passages from the Bible and from the impassioned poetry of every nation.

Awake, awake, Deborah! awake, awake, utter a song: Arise Barak, and lead captivity captive, thou Son of Abinoam.
At her feet he bowed, he fell, he lay down: at her feet he bowed, he fell: where he bowed there he fell down dead.
Why is his Chariot so long in coming? why tarry the Wheels of his Chariot?
(Judges, chap. v. verses 12th, 27th, and part of 28th.)

See also the whole of that tumultuous and wonderful Poem.
"The poem of 'The Thorn', as the reader will soon discover, is not supposed to be spoken in the author's own person: the character of the loquacious narrator will sufficiently shew itself in the course of the story."

Awake, awake, Deborah! awake, awake, utter a song: Arise Barak, and lead captivity captive, thou Son of Abinoam.
At her feet he bowed, he fell, he lay down: at her feet he bowed, he fell: where he bowed there he fell down dead.
Why is his Chariot so long in coming? why tarry the Wheels of his Chariot?
(Judges, chap. v. verses 12th, 27th, and part of 28th.)

W. W. Advertisement to "Lyrical Ballads," 1798.

Alfoxden, 1798. Arose out of my observing, on the ridge of Quantock Hill, on a stormy day, a thorn, which I had often past in calm and bright weather, without noticing it. I said to myself, "Cannot I by some invention do as much to make this Thorn permanently as an impressive object as the storm has made it to my eyes at this moment?" I began the poem accordingly, and composed it with great rapidity. Sir George Beaumont painted a picture from it, which Wilkie thought his best. He gave it me: though when he saw it several times at Rydal Mount afterwards, he said, 'I could make a better, and would like to paint the same subject over again.' The sky in this picture is nobly done, but it reminds one too much of Wilson. The only fault, however, of any consequence is the female figure, which is too old and decrepit for one likely to frequent an eminence on such a call.—I. F.

The Thorn

was always placed among the "Poems of the Imagination."—Ed.