lest, unless. The indicative and potential moods, in all their tenses, may be used in the same dependent manner, to express any positive or potential condition; but this seems not to be a sufficient reason for considering them as parts of the subjunctive mood. In short, the idea of a "subjunctive mood in the indicative form," (which is adopted by Chandler, Frazee, Fisk, S. S. Greene, Comly, Ingersoll, R. C. Smith, Sanborn, Mack, Butler, Hart, Weld, Pinneo, and others,) is utterly inconsistent with any just notion of what a mood is; and the suggestion, which we frequently meet with, that the regular indicative or potential mood may be thrown into the subjunctive by merely prefixing a conjunction, is something worse than nonsense. Indeed, no mood can ever be made a part of an other, without the grossest confusion and absurdity. Yet, strange as it is, some celebrated authors, misled by an if, have tangled together three of them, producing such a snarl of tenses as never yet can have been understood without being thought ridiculous. See Murray's Grammar, and others that agree with his late editions.
OBS. 5.--In regard to the number and form of the tenses which should constitute the subjunctive mood in English, our grammarians are greatly at variance; and some, supposing its distinctive parts to be but elliptical forms of the indicative or the potential,[230] even deny the existence of such a mood altogether. On this point, the instructions published by Lindley Murray, however commended and copied, are most remarkably vague and inconsistent.[231] The early editions of his Grammar gave to this mood six tenses, none of which had any of the personal inflections; consequently there was, in all the tenses, some difference between it and the indicative. His later editions, on the contrary, make the subjunctive exactly like the indicative, except in the present tense, and in the choice of auxiliaries for the second-future. Both ways, he goes too far. And while at last he restricts the distinctive form of the subjunctive to narrower bounds than he ought, and argues against, "If thou loved, If thou knew," &c., he gives to this mood not only the last five tenses of the indicative, but also all those of the potential, with its multiplied auxiliaries; alleging, "that as the indicative mood is converted into the subjunctive, by the expression of a condition, motive, wish, supposition, &c.[232] being superadded to it, so the potential mood may, in like manner, be turned into the subjunctive."--Octavo Gram., p. 82. According to this, the subjunctive mood of every regular verb embraces, in one voice, as many as one hundred and thirty-eight different expressions; and it may happen, that in one single tense a verb shall have no fewer than fifteen different forms in each person and number. Six times fifteen are ninety; and so many are the several phrases which now compose Murray's pluperfect tense of the subjunctive mood of the verb to strow--a tense which most grammarians very properly reject as needless! But this is not all. The scheme not only confounds the moods, and utterly overwhelms the learner with its multiplicity, but condemns as bad English what the author himself once adopted and taught for the imperfect tense of the subjunctive mood, "If thou loved, If thou knew," &c., wherein he was sustained by Dr. Priestley, by Harrison, by Caleb Alexander, by John Burn, by Alexander Murray, the schoolmaster, and by others of high authority. Dr. Johnson, indeed, made the preterit subjunctive like the indicative; and this may have induced the author to change his plan, and inflect this part of the verb with st. But Dr. Alexander Murray, a greater linguist than either of them, very positively declares this to be wrong: "When such words as if, though, unless, except, whether, and the like, are used before verbs, they lose their terminations of est, eth, and s, in those persons which commonly have them. No speaker of good English, expressing himself conditionally, says, Though thou fallest, or Though he falls, but, Though thou fall, and Though he fall; nor, Though thou camest, but, Though, or although, thou came."--History of European Languages, Vol. i, p. 55.
OBS. 6.--Nothing is more important in the grammar of any language, than a knowledge of the true forms of its verbs. Nothing is more difficult in the grammar of our own, than to learn, in this instance and some others, what forms we ought to prefer. Yet some authors tell us, and Dr. Lowth among the rest, that our language is wonderfully simple and easy. Perhaps it is so. But do not its "simplicity and facility" appear greatest to those who know least about it?--i.e., least of its grammar, and least of its history? In citing a passage from the eighteenth chapter of Ezekiel, Lord Kames has taken the liberty to change the word hath to have seven times in one sentence. This he did, upon the supposition that the subjunctive mood has a perfect tense which differs from that of the indicative; and for such an idea he had the authority of Dr. Johnson's Grammar, and others. The sentence is this: "But if he be a robber, a shedder of blood
