The sought-for universal mark of the subjunctive, the "unknown quantity" which we have undertaken to find, is, then, the tense-retrospect shift noted in a preliminary way above, while handling the forms of the present (i.e. spective) subjunctive. The differential mark is unmistakable, both delimiting the present and past subjunctive in their different functional spheres (the present and the past verbal forms as such), and distinguishing the subjunctive as a whole from the indicative as a whole (the tense-retrospect shift taken in its entirety). The mark is explicit not by virtue of the grammatical system being just so many ready-made, immovable sets of units and forms; it is explicit due to something very important existing in addition to the static correlations and interdependencies making up the base of the system. What renders it not only distinct, but absolutely essential, is the paradigmatic relations in dynamics of language functioning. It is this dynamic life of paradigmatic connections in the course of speech production and perception that turns the latent structural differences, if small and insignificant in themselves, into regular and accurate means of expression. The tense-retrospect shift analysed within the framework of the latent system is almost imperceptible, almost entirely hidden under the cover of morphemic identity. But this identity proves ephemeral the very moment the process of speech begins. The paradigmatic connections all come into life as if by magic; the different treatments of absolutive and relative tenses sharply contrast one against the other; the imperfect and perfect indicative antagonize those of the subjunctive; the tense-retrospect shift manifests its working in explicit structural formations of contexts and environments, not allowing grammatical misunderstandings between the participants of lingual communication.
Thus, having abandoned the exhausted formal approach in the traditional sense in order to seek the subjunctive distinctions on the functional lines, we return to formality all the same, though existing on a broader, dynamic, but none the less real basis.
As for the functional side of it, not yet looked into with the past subjunctive, it evidently differs considerably from that which we have seen in the system of the present subjunctive. The present subjunctive is a system of verbal forms expressing a hypothetical action appraised in various attitudes, namely, as an object of desire, wish, consideration, etc. The two parallel sets of manifestations of the present subjunctive, i.e. the pure spective and the modal spective, stand in variant functional inter-relations, conveying essentially identical basic semantics and partially complementing each other on the conno-tative and structural lines. As different from this, the past subjunctive is not a mood of attitudes. Rather, it is a mood of reasoning by the rule of contraries, the contraries being situations of reality opposed to the corresponding situations of unreality, i.e. opposed to the reflections of the same situations placed by an effort of thinking in different, imaginary connections with one another. Furthermore, the past subjunctive, unlike the present subjunctive, is not a system of two variant sets of forms, though, incidentally, it does present two sets of forms constituting a system. The difference is, that the systemic sets of the past subjunctive are functional invariants, semantically complementing each other in the construction of complex sentences reflecting the causal-conditional relations of events.
The most characteristic construction in which the two form-types occur in such a way that one constitutes the environment of the other is the complex sentence with a clause of unreal condition. The subjunctive form-type used in the conditional clause is the past un-posterior; the subjunctive form-type used in the principal clause is the past posterior. By referring the verbal forms to the past, as well as to the posterior, we don't imply any actual significations effected by the forms either of the past, or of the posterior: the terms are purely technical, describing the outer structure, or morphemic derivation, of the verbal forms in question. The method by which both forms actualize the denotation of the timing of the process has been described above.
The subjunctive past unposterior is called by some grammarians "subjunctive two". Since we have reserved the term "subjunctive" for denoting the mood of unreality as a whole, another functional name should be chosen for this particular form-type of the subjunctive. "Spective" can't be used here for the simple reason that the analysed mood form differs in principle from the spective in so far as its main functions, with the exception of a few construction-types, do not express attitudes. So, to find an appropriate functional name for the mood form in question, we must consider the actual semantic role served by it in syntactic constructions.
We have already stated that the most typical use of the past unposterior subjunctive is connected with the expression of unreal actions in conditional clauses (see examples cited above). Further observations of texts show that, in principle, in all the other cases of its use the idea of unreal condition is, if not directly expressed, then implied by way of "subtext". These are constructions of concession and comparison, expressions of urgency, expressions of wish introduced independently and in object clauses. Let us examine them separately.
The syntactic clause featuring the analysed form in the context nearest to the clause of condition is the clause of concession. E.g.:
Even if he had been a commanding officer himself, he wouldn't have received a more solemn welcome in the mess. Even thoughitwere raining, we'll go boating on the lake.
It is easy to see, that the so-called "concession" in the cited complex sentences presents a variety of condition. Namely, it is unreal or hypothetical condition which is either overcome or neglected. And it is expressed intensely. Thus, the transformational exposition of the respective implications will be the following:
... → In spite of the fact that he was not a commanding officer, he was given the most solemn welcome of the sort commanding officers were given. ...→ We don't know whether it will be raining or not, but even in case it is raining we will go boating.
Comparisons with the subjunctive are expressed in adverbial clauses and in predicative clauses. In both cases condition is implied by way of contracted implication. Cf. an adverbial comparative clause:
She was talking to Bennie as if he were a grown person.
The inherent condition is exposed by re-constructing the logicofthe imaginary situation; → She was talking to Bennie as she would be talking to him if he were a grown person.
A similar transformation applies to the predicative comparative clause:
It looks as if it had been snowing all the week.-»It looks as it would look if it had been snowing all the week.
In the subjunctive expression of urgency (temporal limit) the implied urgent condition can be exposed by indicating a possible presupposed consequence. Cf:.
It is high time the right key to the problem were found.*→* The finding of the right key to the problem is a condition that has long been necessary to realize; those interested would be satisfied in this case.
* The symbol *→ denotes approximate transformation.
In clauses and sentences of wish featuring the subjunctive, the implied condition is dependent on the expressed desire of a situation contrary to reality, and on the regret referring to the existing stage of things. This can also be exposed by indicating a possible presupposed consequence. Cf. a complex sentence with an object clause of wish-subjunctive:
I wish my brain weren't in such a whirl all the time. *→My brain not being in such a whirl all the time is a condition for my attending to matters more efficiently.
The wish-subjunctive in independent sentences has the same implication:
Oh, that the distress signals had only been heard when we could be in time to rescue the crew! *→ Our hearing the distress signals was a condition for the possibility of our being in time to rescue the crew. We are in despair that it was not so.
As is indicated in grammars, modal verbs used in similar constructions display the functional features of the subjunctive, including the verb would which implies some effort of wilful activity. Cf:.
I wish he could have come! (The implication is that, unfortunately, he had no such possibility.) I wish he would have come ! (The implication is that he had not come of his own free will.)
As we see, the subjunctive form under analysis in its various uses does express the unreality of an action which constitutes a condition for the corresponding consequence. Provided our observation is true, and the considered subjunctive uses are essentially those of stipulation, the appropriate explanatory term for this form of the subjunctive would be "stipulative". Thus, the subjunctive form-type which is referred to on the structural basis as the past unposterior, on the functional basis will be referred to as stipulative.
Now let us consider the form-type of the subjunctive which structurally presents the past posterior. As we have stated before, its most characteristic use is connected with the principal clause of the complex sentence expressing a situation of unreal condition: the principal clause conveys the idea of its imaginary consequence, thereby also relating to unreal state of events. Cf.:
If the peace-keeping force had not been on the alert, the civil war in that area would have resumed anew.
The consequential situation of fact is dependent on the conditional situation of fact as a necessity; and this factual correlation is preserved in reference to the corresponding imaginary situations. This can be shown by a transformation: → For the civil war in that area not to have resumed anew, the peace-keeping force had to be on the alert.
Cf. another example:
If two people were found with a great bodily resemblance, the experiment would succeed.→For the experiment to succeed, it is necessary to find two people with a great bodily resemblance.
In keeping with its functional meaning, this kind of consequence may be named a "consequence of necessity".
A consequence dependent on a "concessive" condition shown above has another implication. Two semantic varieties of clauses of consequence should be pointed out as connected with the said concessive condition and featuring the subjunctive mood. The first variety presents a would-be effected action in consequence of a would-be overcome unfavourable condition as a sort of challenge. E.g.:
I know Sam. Even if they had tried to cajole him into acceptance, he would have flatly refused to cooperate.
The second variety of concessive-conditional consequence featuring the subjunctive, as different from the "consequence of challenge", expresses neglect of a hypothetical situation. Cf.:
Even though weather-conditions were altogether forbidding, the reconnaissance flight would start as scheduled.
Apart from complex sentences, the past posterior form of the subjunctive can be used in independent sentences. It is easy to see, though, that these sentences are based on the presupposition of some condition, the consequence of which they express. It means that from the point of view of the analysed functions they practically do not differ from the. constructions of consequence shown above. Cf:.
He would be here by now: he may have missed his train. → He may have missed his train, otherwise (i.e. if he hadn't missed it) he would be here by now.
As we see, the subjunctive form-type in question in the bulk of its uses essentially expresses an unreal consequential action dependent on an unreal stipulating action. In grammars which accept the idea of this form being a variety of the verbal mood of unreality, it is commonly called "conditional". However, the cited material tends to show that the term in this use is evidently inadequate and misleading. In keeping with the demonstrated functional nature of the analysed verbal form it would be appropriate, relying on the Latin etymology, to name it "consective". "Consective" in function, "past posterior" in structure - the two names will go together similar to the previously advanced pair "stipulative" - "past unposterior" for the related form of the subjunctive.
Thus, the functions of the two past form-types of the subjunctive are really different from each other on the semantic lines. On the other hand, this difference is of such a kind that the forms complement each other within one embedding syntactic construction, at the same time being manifestations of the basic integral mood of unreality. This allows us to unite both analysed form-types under one heading, opposed not only structurally, but also functionally to the heading of the speclive mood. And the appropriate term for this united system of the past-tense subjunctive will be "conditional",Indeed, the name had to be rejected as the designation of the consequential (consective) form of the subjunctive taken separately, but it will be very helpful in showing the actual unity of the forms not only on the ground of their structure (i.e. the past tense order), but also from the point of view of their semantico-syntactic destination.
The conditional system of the subjunctive having received its characterization in functional terms, the simplified "numbering" terminology may also be of use for practical teaching purposes. Since the purely formal name for the stipulative mood-form, now in more or less common use, is "subjunctive two", it would stand to reason to introduce the term "subjunctive three" for the consective form of the subjunctive. For the sake of observing consistency and symmetry in terms, "modal subjunctive" will then receive the name "subjunctive four".
§ 6. We have surveyed the structure of the category of mood, trying to expose the correlation of its formal and semantic features, and also attempting to choose the appropriate terms of linguistic denotation for this correlation. The system is not a simple one, though its bask scheme is not so cumbersome as it would appear in the estimation of certain academic opinion. The dynamic scheme of the category has been much clarified of late in the diverse researches carried out by modern linguists.
One of the drawbacks of the descriptions of the category of mood in the existing, manuals is the confusion of the functional (semantic) terms of analysis with the formal (categorial) terms of analysis.
To begin with, hardly convenient in this respect would appear the shifted nomination of the "oblique" tenses broadly used in grammars, i.e. the renaming of the past imperfect into the "present" and the past perfect into the simple "past". By this shift in terms the authors, naturally, meant to indicate the tense-shift of the "oblique moods", i.e. the functional difference of the tenses in the subjunctive mood from their counterparts in the indicative mood. But the term "tense" is clearly a categorial name which ought to be consistent with the formal structure of the category common for the whole of the verb. As a result of the terminological shift, the tense-structure of the verb receives a hindering reflection, the confusion being aggravated by the additional difficulty of contrasting the "present" tense of one system of the oblique moods (which is formally past) against the "present" tense of another system of the oblique moods (which is formally present).
Hardly consistent with adequacy would appear the division of the general mood system into several moods at the upper level of presentation. "Imperative", "subjunctive one", "subjunctive two", "conditional", "suppositional" - these are in fact shown in separate contrasts to the indicative, which hinders the observation of the common basis underlying the analysed category.
The notions "synthetical" moods and "analytical" moods, being formal, hardly meet the requirements of clarity in correlation, since, on the one hand, the "synthetical" formation in the English subjunctive is of a purely negative nature (no inflexion), and, on the other hand, the "analytical" oblique formations ("conditional", "suppositional") and the "synthetical" oblique formations ("subjunctive one", "subjunctive two") are asymmetrically related to the analytical and synthetical features of the temporal-aspective forms of the verb ("subjunctive one" plus part of "subjunctive two" against the "analytical moods" plus the other part of "subjunctive two").