Self-as-an-End
SAE Love Theory · Paper 6

That Moment
那一刻

Han Qin (秦汉) · Independent Researcher · 2026
DOI: 10.5281/zenodo.23627781 · Full PDF on Zenodo · CC BY 4.0
Abstract

This paper reads the upper bound of this series: the instant at which two people's loves, each one's own, meet. In SAE's levels, two people's mutual non dubito is marked 16DD; this paper takes up only its moment, not the kind that holds at any time and in any place, nor the change in the individual at that moment.

This paper lays down seven propositions. The moment it reads is two one-way loves meeting: each recognizes the other as an end too, without waiting for the other to recognize first; loving each other is not exchange, and "I love you, so you ought to love me" writes love as exchange. That moment does not fall on one party by way of the other's expectation; an "I love you too" obtained by demand or by prior agreement alone cannot constitute this moment and cannot certify it. That moment is not fusion: the two are still two; the experience of fusion is left to each person. That moment does not make later dealings mutual automatically, nor does it let one party demand that it come again; measuring what comes after by the remembered moment falls back to the layer of longing. Between two people who love each other, "we" comes in two kinds, doing things together and recognizing each other; both may occur, and which one occurs is checked case by case; the recognition of that moment belongs to recognizing each other; "we" does not legislate, and does not pass final judgment on either party's own law. From outside, only clues can be seen: two lovers looking at each other is not a criterion, and mutual knowledge does not yield mutual non dubito. This series takes up only that instant.

For love at this layer, the passing of that moment does not by itself end a love; only demanding of her the same response on the strength of that past moment carries the direction of colonization. This paper interfaces with Badiou and Nozick; at one point, on Beauvoir, it points back to Paper 5, and on Buber and Gilbert it points back to Relation Theory. This paper does not prove that loving each other is better than unrequited love, does not prove that that moment will come again, and does not prove that that moment proves the two are suited to each other.

Introduction

Two people had been together for seven years. One winter evening she said there was a job in another city, for three years, and she wanted to go. He heard her out, and did not say, "So what happens to us?" He asked her: you want to go; is it that you want to do the work there, or that you want to leave the job you have now? She thought for a while and said both, more the first. After a time, she asked him too: that thing you haven't brought up again these last few years, do you still want to do it? He said he did; he just hadn't worked out how. Neither of them finished the other's words. When they had finished, she looked at him and he looked at her, and both of them laughed a little.

What was that instant? She did not wait for his nod before saying she would go; he did not wait for her to agree to stay before acknowledging her plan. He recognized her share as hers, without waiting for her to recognize him first; she recognized his share as his, also without waiting for him to recognize her first. Both were one-way, and at that moment they met.

This paper reads that instant. It is the last layer of this series, its upper bound. Paper 5 read love on one person's side: recognizing her as an end too, without waiting for her to recognize me in the same way first; one-way, it already holds. This paper reads the moment at which two such one-way loves meet.

What this paper takes up, and what it does not. SAE gives the name mutual non dubito, marked 16DD, to the kind in which two people each recognize the other as an end and neither doubts the other.1 Relation Theory reads it as something that happens on an occasion, not a grade that a person or a relation is in: it takes up only its moment, not the kind that can hold at any time and in any place, nor the change in the individual at that moment.2 This series follows it, and takes up only that instant (L48). How that moment comes to hold, what is seen of it from outside, and how things go after it have already been said at the relational layer, and are used here directly;3 this paper reads only how that moment looks in love.

This paper and the beauty of mutual non dubito. Aesthetics Ray 13, The Beauty of Mutual Non Dubito, reads the point that whoever looks cannot not acknowledge: two people have chiseled each other with their own judgments, and neither has fallen. This paper asks about love: the two people's cannot-nots, each toward this one, meet at that moment. Beauty does not ask whether those two love each other; what love asks about is precisely these two. Ray 13's example is two friends; here it is two lovers. Paper 1 has said that love and friendship cannot be separated in the relation, and that within the same relation both can be there.4

Method. As in Paper 1. The conclusions of upstream papers are said here in plain words; sources, the proposition numbers of other papers and the places where upstream words are carried beyond their original place all go in the notes, and where something is extended, this series takes it on as its own undertaking. The examples use people and events this series makes up, and also literature. The winter evening above runs through the whole paper; this couple and the couple in Paper 5 are two different couples. The four propositions laid down for the whole series apply at this layer as they stand: that moment too is a moment of love; in that moment, each loves only the other, this one.5

§1 What That Moment Is

L42 The moment this paper reads is two one-way loves at 15DD meeting; loving each other is not exchange, and "I love you, so you ought to love me" writes love as exchange

Aesthetics Ray 12 writes the one-way: "He recognizes you as an end too, without waiting for you to recognize him first."6 Ray 13 writes the mutual: "two one-way recognitions meet, and only then is there mutuality"; "Mutuality is not exchange. It is not: I recognize you only if you recognize me."7 Relation Theory uses this as it stands: mutuality is two one-way recognitions meeting, and if they do not meet, each one's share is still there as before; mutuality is not exchange, nor a state a relation is meant to reach.8

The moment this paper reads is two such one-way recognitions meeting in love. In that instant on the winter evening, her share did not wait for him, and his share did not wait for her either; the two shares met. Two things must be held down here.

First, meeting is not exchange. He did not recognize her in order to get her recognition in return; nor, when she recognized him, was she paying him back. "I love you, so you ought to love me" writes my share as a debt the other must repay, and so love is written as exchange. Once this sentence is said out loud, it is already not the moment this paper reads; it falls back to Paper 4: my cannot-not has been taken for her must.

Second, meeting often has a before and an after. Ray 13 says: "Meeting often has a before and an after. The other can move first."9 On the winter evening he asked first and she asked second; the one who asked first, in asking, was not waiting for the question to come back. Nor was the second move a return gift, the return question paid as a debt: the earlier question could give her conditions, yet the later question was still asked because she herself had seen that thing of his. When two one-way loves meet, the meeting counts from the point at which the one who moves second hands over a share as well;10 the order gives the one who moves first nothing more, and leaves the one who moves second owing nothing.

Nor is meeting a matter of who gave something first. Between lovers, giving gifts, taking care of each other and giving way all go on as usual; they can be the look of a love, and they can also be no more than arrangements in the dealings. What is to be looked at is the structure: whether the one who gives has entered what was given as something the other owes. If it is entered as owed, that share has fallen from one-way into exchange; if not, giving more or giving less does not stand in the way of two one-way loves meeting.

So the antecedent of this moment is that each side has a love at 15DD: each recognizes the other as an end too, without waiting for the other to recognize first; Paper 5 has read this layer. Where the antecedent is absent, that is, where one party's love is still operating at another layer, or one party does not love, that moment is not the moment this paper reads; the share of love each already has is still there as before.11

Both are exclusive. Paper 5 has read this: two one-way exclusivities meeting have the same form as what Relation Theory calls mutuality; they are not obtained by exchange, and they do not certify that the two do not doubt each other; each pledging exclusivity, or the two coming to an agreement on it together, is commitment; using one's own love to set up for the other a duty of exclusivity goes back to Paper 4.12

L43 That moment does not fall on one party by way of the other's expectation; an "I love you too" obtained by demand or by prior agreement alone cannot constitute this moment and cannot certify it

Relation Theory writes of that moment: "neither side, by its own anticipation, avows that jolt on the other's behalf; so that moment does not fall on one party by way of the other's expectation. An outward laugh obtained by demand or by prior agreement alone cannot constitute this moment and cannot certify it."13 Its source is in the Laughter series: at this layer, the intersection is something both sides do not doubt; it is neither demanded nor set in advance; it comes into being at the moment of looking at each other, from both sides together.14

That sentence of Relation Theory speaks of an outward laugh. Carried into love: an "I love you too" obtained by demand or by prior agreement alone cannot constitute this moment and cannot certify it.15

Demand is one party saying, "Tell me you love me too," and the other saying it: what is obtained is a sentence got by demand. Agreement is two people agreeing to say it to each other every night before sleep, and saying it accordingly: what is obtained is the agreed sentence. What demand and agreement can guarantee is at most the sentence said aloud; if that moment is there, it was not obtained by demand or agreement, nor is it ruled out because there was an agreement. Coming to an agreement to say it to each other every day is fine as usual; only using the sentence said aloud to determine that the jolt is already within the other, or not letting him say otherwise, runs against this proposition.

No one arranged that instant on the winter evening in advance. He did not ask his question in order to get hers in return; nor, in asking back, was she carrying out an agreement. If he were to say afterward, "That day I asked you first, so you ought to ask me too," he would now be using that past moment to make a demand; this does not reach back and change that occasion on the winter evening.

Non dubito here must be kept apart from prediction. The Laughter series writes that non dubito is not prediction either; and also: "So 'I do not doubt that you will laugh' acknowledges that the jolt within you is yours."16 Carried into love: if "I do not doubt that you love me" says that I am sure how you will treat me, that is prediction, and belongs to expectation; only if it says that the jolt within you is yours, not for me to avow on your behalf, is it the non dubito meant here. The first can be very certain, certain to the point of not letting the other say otherwise; the second is not certain in advance which response the other will give; it only does not occupy that place on the other's behalf.17 On the winter evening, when she asked him about that thing of his, she was not sure how he would answer; what she did not doubt was that whether he answered, and how, was his.

Expectation itself does not fall under this. Before she spoke, she was hoping he would not try to talk her into staying; this hoping is not a demand, and does not automatically make that moment not one. What is to be looked at is not what she hoped for, but whether at that moment either side used its own anticipation to avow on the other's behalf.18

§2 What That Moment Is Not

L44 That moment is not fusion: the two are still two; the experience of fusion is left to each person

Ray 13 says: "Nor is mutuality fusion. The two did not become one person."19

After the winter evening, she was still going, and he was still staying; the thing she meant to do was hers, and the thing he wanted to do was his. That moment did not merge the two things into one, nor the two people into one. The two were still two; each took something away from the other's question, and what each took away was something each one grew. Ray 13 says that after the chiseling, if anything has changed, "it grew in each person himself; it was not written in by the other."20

Some people, in love, experience the boundary withdrawing, two becoming one. This paper does not argue against it, and neither does Ray 13: fusion is left to each person too.21 This paper says only that the moment it reads is not there: two one-way loves that have met are still two one-way loves.

Next to fusion there is a counterfeit, which Ray 13 calls annexation: "whatever grows in you, I planted."22 In love, this is one party entering everything the other grows from then on as something he gave at that moment.23 If what each took away at that moment is afterward taken back by one party into his own name, that goes toward pouring in and occupying, and carries the direction of colonization; whether it took hold is seen in how the other party afterward understands himself.24

Two people who love each other chisel too. Both questions on the winter evening were chiseling: what is chiseled is a judgment, not a person; after the chiseling, neither had fallen.25 Action Theory has two more sentences that can be used as they stand: consensus is not sameness; mutual cultivation is two people illuminating each other.26 Chiseling has its cost too. The Conflict Treatise writes of joint deepening on the reciprocal path: "A kind of yield can form here, and it must be written as a possibility"; the same thing "may bring other things too: exhaustion, harm, and newly exposed incompatibilities."27 Loving each other does not keep these from happening.

Conversely, that moment does not follow from mutual chiseling either. Two people who love each other have a quarrel; each stakes his own cannot-not, and they actually chisel each other's judgments open: in this matter there is mutual chiseling. Yet on that occasion both may be operating at the layer Paper 4 reads, with neither recognizing the other as an end too. Relation Theory has written of this: that instant does not follow from mutual chiseling, and "this sentence says only that it does not follow."28 So a fierce quarrel does not show that there is no love; and what each changed after the quarrel does not show that that moment came either.

L45 That moment does not make later dealings mutual automatically, nor does it let one party demand that it come again; measuring what comes after by the remembered moment falls back to the layer of longing

Relation Theory says that that moment "does not make later dealings mutual automatically, nor does it let one party afterward demand mutuality of the other."29

She went to the other city. The next winter, the two were talking on the phone about some small matter; she grew heated, so did he, and neither listened to the other. That there was no such moment this time does not show that the moment on the winter evening was false; nor does the moment on the winter evening make this time mutual automatically. Each one's share is still there as before; whether they meet depends on that occasion.

What that moment sediments into in the dealings afterward belongs to Relation Theory's paper on sediment, Paper 5.30 That instant on the winter evening may sediment into a habit in how the two talk from then on, and it may also leave nothing; what is left is read as sediment, not as that moment.

Measuring what comes after by the remembered moment is another matter. If he says, "That night you were like that; how is it you've changed now?" then the moment on the winter evening has become a ruler for measuring her. This step falls back to Paper 2: by the remembered her, discerning that the her before him is "wrong." If he uses that moment to ask her for the same instant, "Look at me once more the way you did that day," that is a demand; an instant obtained by demand cannot constitute that moment and cannot certify it (L43).

That moment is not measured by how long it lasts. Qin Guan's "Immortals at the Magpie Bridge" writes of two who meet once a year: "One meeting of golden wind and jade dew / outdoes the countless meetings of the human world"; and it closes on "If the love of two is long and lasting, / what need is there for morning after morning, evening after evening?"31 What the lyric compares is meeting seldom and meeting often; this paper does not take its ranking of the two, and borrows only the side on which meeting seldom does not necessarily cancel love; the lyric still takes the lasting love of the two as its premise, and does not serve as proof of this paper's boundary. Whether that moment holds does not depend on how long it lasts, nor on whether it comes again afterward; this is this paper's reading, which reads by one operation. Paper 1 has said: a moment is not a second; it is the one occasion.32

§3 "We"

L46 Between two people who love each other, both branches of "we" may occur, and which one occurs is checked case by case; the mutual recognition of that moment belongs to the branch of mutual recognition. "We" does not legislate, and does not pass final judgment on either party's own law; "We love each other, so you have to agree" borrows mutual recognition to pass final judgment on a matter done together

Relation Theory says that whenever one says "we," one must state which branch is meant.33 One branch is doing things together: something both avow and do together, whose purpose and adjudication neither holds alone; the other is mutual recognition: each recognizing that the other has values of his own. The branch of mutual recognition follows Value Theory: resonance is a mutual recognition between two bearers, "and what is recognised is that the other has values of his own. It does not constitute a third value, a third source or a third bearer."34 What both branches give is only the minimal bound past which "we" does not stand in for anyone; which branch occurs is checked case by case, and is not assigned in advance by the kind of relation.35

Between two people who love each other, both branches may occur. The moment on the winter evening is the branch of mutual recognition: she recognized that the thing he wanted to do was his, and he recognized that the thing she meant to do was hers. From then on the two have to talk over how to live once she has gone, and how they will see each other: that is the branch of doing things together. The two branches are often in the same relation, even in the same evening, yet neither stands in for the other.

"We" does not legislate, and does not pass final judgment on either party's own law. Relation Theory says that a relation is a construct: "it does not legislate, bears nothing, and does not pass final judgment on either party's own law on their behalf"; nor does a little circle of two form a third bearer.36 Relation Theory writes this as a line that runs throughout: a relation is a construct; it is not a bearer, nor does it stand in for a bearer's constitution.37

One borrowing must be guarded against, and Relation Theory has already set up the example: "We love each other, so you have to agree."38 This sentence takes the branch of mutual recognition and uses it to pass final judgment on a matter done together. After the winter evening, if he were to say, "We love each other this way, so you have to stay," or she were to say, "We love each other this way, so you have to come with me," both would be of this kind. Mutual recognition generates no third bearer; the binding force of doing things together passes separately through each party's own law, or comes from a procedure both parties have already recognized.39 Arrangements fixed together can exist, and can be kept together; only they still remain under the questioning and revision of each of the two.

The branch of doing things together Relation Theory reads by Action Theory: "Doing things together does not automatically produce a position that legislates each side's own law for them."40 Doing things together in love, renting a flat together, fixing together how they will see each other once she leaves, is read by this proposition; how the promises in it bind a person, and how they do not lock tomorrow, belongs to Paper 4, and the part that is institutional protection belongs to Marriage Theory. Relation Theory has already engaged Gilbert's joint commitment on the "we" at the relational layer;41 for Nozick's "we," see §6.

§4 From Outside, and the Bound of This Layer

L47 From outside, only clues can be seen: two lovers looking at each other is not a criterion, and mutual knowledge does not yield mutual non dubito

Had a third person been present at that instant on the winter evening, what he would have seen is two people looking at each other and laughing a little. He could not say what that moment was. The Laughter series says: "Mutual knowledge does not yield mutual non dubito";42 Relation Theory uses this as it stands: from outside, only clues can be seen; mutual knowledge does not yield mutual non dubito, and one instance of looking at each other and laughing is not a criterion.43

That each of two people knows the other loves him or her, and knows that the other knows, is mutual knowledge; mutual non dubito is neither side, by its own anticipation, avowing that jolt on the other's behalf. The second does not follow from the first. So two lovers looking at each other, an "I love you" said to each other, many years without parting, are all, from outside, only clues, not criteria, still less warrants. As for the two themselves, each one's own half lies in his or her own first person, and each may also see it wrongly.

Besides mutual knowledge, there is one more thing often taken for that moment: mutual certainty. Two people have been together a long time; you can anticipate me, I can anticipate you, and neither worries that the other will leave. Certainty can be prediction, can come from habit and can also come from taking the other party into one's own arrangements; non dubito does not follow from it. The Laughter series has, in the same place, already kept mutual knowledge, mutual certainty and non dubito apart: a "non dubito" that can be maintained only by denying the other's independence "is not non dubito but forced construct-closure."44 Certainty that does not let the other say otherwise is, if anything, heading toward pouring in and occupying. This paper does not say what certainty is; it says only that it is not the criterion of that moment.

L48 This series takes up only the moment of 16DD; a 16DD that holds at any time and in any place it does not take up

Relation Theory hands one question to each branch: whether and how a mutual non dubito that can hold at any time and in any place appears in a given kind of relation, that branch argues for itself.45 Love Theory's answer is not to take it up: it only registers it, and does not prove that there is none.

Do two people who have loved each other for many years not doubt each other at every moment and in every domain? This paper does not read that. A level records one operation; it does not record a person, nor a relation;46 this series reads only the one occasion at a given moment, in a given domain. What happens in the individual at that moment, upstream lists as an open question;47 this paper does not take it up either, in the same terms as Relation Theory.48 Information Theory sets it out only as a horizon.49

§5 How Love at This Layer Ends

That moment passed. The next morning, she went to book her ticket, and he went to work.

This series divides ending into four kinds: an appearance passes; my love ends; the shared dealings terminate; commitments and effects remain unsettled. What belongs to this layer is the first: that moment passes.

The passing of that moment does not by itself end a love. After the winter evening, her share was still there as before, and so was his;50 two one-way loves do not merge into one because they have met once, nor is one of them lost because that moment has passed.

Only using that past moment to demand of her the same response carries the direction of colonization (L45). Hoping for another such instant, or the two arranging together to meet again, does not fall under this: hoping stays with the one who hopes; arranging together is doing things together, and is fine as usual.

After that moment has passed, each of the two may also fall back. The next day he thinks of her going away for three years, and his heart sinks; this distress in itself is not used to judge his layer. If he goes on to write his reluctance to part as "I can't bear it, so you can't go," only then has his own direction become her ruler, and it is read by Paper 4; if this sentence stays only in his mind and is not said out loud, its layer is recorded all the same; since it has not been expressed in word or deed, it does not enter her conditions of occurrence, and no direction toward her is read.51 Paper 5 has said that falling back is very likely; it does not overturn that love, and says only that those moments operate at another layer. Nor does falling back cancel the moment on the winter evening: that moment is that occasion, and is recorded on that occasion.

If the two later part, the moment on the winter evening is not on that account re-judged as false. It was an appearance, and it has passed; the later termination of the dealings, the ending of my love, and the commitments and effects that remain unsettled are each entered separately under their own kind, and do not reach back to change that moment.

§6 Interfacing with Tradition

Several have asked about this layer. For each, this paper writes faithfully what he sees and why he looks, where he presses on this paper, where they meet and where they part; other traditions appear in their own words.52

The scene of the Two. In In Praise of Love, Badiou reads love as a scene of the Two: experiencing the world from difference, not from identity; the chance of the encounter has to be fixed in place as it persists, day after day.53 He looks in order to rescue love at once from the romantic story of fusion and from the safe contract. What he sees: the two people in love remain two, and love is seeing the world from the difference between two. He presses on this paper: for him, love is not in a moment but in a persisting construction; the encounter of a moment is only a beginning, and to read only that moment is to miss love itself. They meet in: the two are still two, and do not merge into one (L44). They part at: he writes love as a persisting truth procedure, with a fidelity of its own; this series reads by moments, hands the side of persistence to Papers 4 and 5, and this paper reads only the one occasion on which two one-way loves meet, without saying whether that occasion is a beginning or a summit.

The mutual recognition of two freedoms. Beauvoir says that authentic love ought to be founded on the mutual recognition of two freedoms; Paper 5 has already taken this up. This paper reads it as two one-way loves having met (L42), and does not set it up as a state a love is meant to reach.54

Love's bond. In "Love's Bond," Nozick writes: "Love, romantic love, is wanting to form a we with that particular person," "and also wanting the other to feel the same way about you"; "People who form a we pool not only their well-being but also their autonomy"; "Each transfers some previous rights to make certain decisions unilaterally into a joint pool."55 He also says: "You can be in romantic love with someone, however, without actually forming a we with her or him."56 To form a we is for each to have a new identity as part of the we, which he calls an additional one, while individual identity remains: "To be part of a we involves having a new identity, an additional one"; "This does not mean that you no longer have any individual identity."57 He also wants the other to be an independent person, not subservient: "each also needs the other to be an independent and nonsubservient person"; "Only someone who continues to possess a nonsubservient autonomy can be an apt partner in a joint identity."58 He looks in order to explain what people in love want. What he sees: people in love really do say "we," and thereby change how they make decisions.

He presses on this paper at two points. One: if love just is wanting to form a we, then this paper, reading only that moment and only mutual recognition, misses what for him is the heart of love: a persisting joint identity. Two: if rights really are transferred into a joint pool, "we" seems to have decisions of its own, and L46, in saying that "we" does not pass final judgment on either party's own law, looks as if it collides head-on with his union. A survey of the literature lists, besides, a claim of objectors: the union view harms autonomy. This claim is not his; this paper takes it only as a source of the question, and does not let objections listed at second hand stand in for the strongest version of his position.59

They meet in: at that moment two people really do say "we"; the nonsubservient autonomy he wants answers to the recognition, in Paper 5, of her as an end too.

They part first at fusion: mutuality is not fusion, and the two are still two (L44); his "we" is a persisting joint identity, while this paper reads only the mutuality of that moment, and does not take the two in advance as one and the same object. On the line of whether a relation is a third bearer, the senses must first be sorted out: a joint identity and joint decisions do not, by the name alone, amount to the third bearer that Relation Theory excludes.60 He says that the new identity is an additional one and that individual identity remains; whether it is taken on by each in the first person, or stood in for by "we," has to be made clear: the former does not touch this line, only the latter does; Relation Theory expressly declines to judge how a bearer comes to be formed. Relation Theory has already sorted out the senses in this way with Gilbert's joint commitment, and this paper points back to it.61

In love there are two things to question further. One is whether shared arrangements still pass through each person's own law, or, in the name of "we," avow one party's law on her behalf. Only where it goes as far as the latter do they part on this line; this paper does not judge, on the strength of the pool of joint decision alone, that he has gone that far.

The second is on the line of where the binding comes from. Nozick extends this restriction on unilateral decision-making to the decision to end the relation: one party can still end it, only in certain ways and at a certain pace; in love, the other party "has a vote," which is not a permanent veto but the other party's right to have a say, to try to repair, to be convinced; after a time, one party can still end it without the other's consent; what the two give up in love is the right to act unilaterally and swiftly.62 This series and he both allow exit. They part at: love itself does not give the other party a right that limits unilateral exit. Commitment does not bind exit, and does not sign for tomorrow; commitment does not turn into a duty to the other party.63 Where there is commitment, leaving is entered on the books, and there must also be an exit declaration that she can clearly understand; this declaration is not her vote, does not wait for her consent, and is not a debt owed to her: without it, the promise left with her goes on signifying that he still stands there.64 Promises already made and effects already left are entered separately; a single leaving does not clear them from the books. Two people talking over together how to end can be an arrangement each avows; it does not automatically become a procedure that must be completed before exit.

There is one further question: whether wanting to form a persisting joint identity is necessary for love. This series' answer is: it is not. Paper 1, L1, lays down that love begins from the inner cannot-not of that moment; Paper 5, L33, lays down love at that layer by two things: the cannot-not toward this one, irreplaceable, and recognizing her as an end too; L42 reads two such loves meeting. None of the three makes wanting to form a persisting joint identity a condition of its holding. Two people who each love this one and recognize the other as an end, yet do not want to form a persisting joint identity, are still read by these propositions. This is the boundary of love that this series chooses; it does not infer a later joint identity from a single meeting, nor does it use "He wants love on both sides; this series allows unrequited love" as a ready-made rebuttal: he himself allows loving without having formed a we.

Encounter cannot be stored. Buber says that in our world every You must become an It. Relation Theory has already taken up this point, setting it beside the proposition that what follows that moment does not become mutual automatically; this paper points back to it, and does not take it up again.65

§7 Drawing Together and Downstream

This paper has laid down seven propositions. Taken together, they say: the moment this paper reads is two one-way loves at 15DD having met; meeting is not exchange, and it has a before and an after: the one who moves first gains nothing more, and the one who moves second owes nothing. That moment does not fall on one party by way of the other's expectation; the sentence obtained by demand or by agreement cannot constitute it and cannot certify it. That moment is not fusion, and the two are still two; what follows it does not become mutual automatically, nor may one party demand that it come again, and measuring what comes after by it falls back to longing. The two branches of "we" are checked case by case; that moment belongs to the branch of mutual recognition, and mutual recognition is not borrowed to pass final judgment on a matter done together; wanting to form a persisting joint identity is not a condition of love's holding; nor does love itself give the other party a right that limits unilateral exit; where there is commitment, leaving is still entered on the books, there must be a declaration that she can clearly understand, and the promises and effects already there are entered separately. From outside, only clues can be seen. This series takes up only the moment.

This paper does not prove that loving each other is better than unrequited love, does not prove that that moment will come again, and does not prove that that moment proves the two are suited to each other.

The question left open. The moment on the winter evening has passed. Will they have such an instant again later? Whether they will or will not, that moment does not decide. Each one's share is still there as before; whether they meet depends on that occasion. This series stops at this layer.

Why does a person still love, still need that other person who is not under his own control? Relation Theory, reading need, wrote of the relational layer: "The danger of relation and the necessity of relation come from the same place."66 This place in love, together with the endings of all the layers, is handed to the drawing together in Paper 0.

Downstream. What this paper lays down, Paper 0 lists together with the other propositions, the shared words and the remainders. How the promises in the branch of doing things together bind a person, and how they do not lock tomorrow, is in Paper 4; the part that is institutional protection belongs to Marriage Theory. A 16DD that holds at any time and in any place, and the change in the individual at that moment, this series does not take up; they are registered in Paper 0.

Acknowledgments

This paper is signed by Han Qin alone; the author decided every argument and choice and bears sole responsibility for the text. Models from Anthropic and OpenAI assisted with drafting and review; the author thanks them.

Notes

  1. General Methodology §1.7: "16DD Mutual non dubito. Two subjects mutually acknowledge each other as ends in themselves, mutually chisel, mutually do not doubt." ↩︎
  2. Relation Theory Paper 4, Dealings and Expectation, H39: 16DD is "something that happens on an occasion, not a grade that a person or a relation is in." Relation Theory takes up only its moment, not a 16DD that can hold at any time and in any place, nor the change in the individual at 16DD. ↩︎
  3. Relation Theory Paper 4, H38 to H41. ↩︎
  4. Paper 1, L4. ↩︎
  5. Paper 1, L1 to L4. ↩︎
  6. Aesthetics Ray 12 §3. ↩︎
  7. Aesthetics Ray 13 §2. ↩︎
  8. "Mutuality is two one-way recognitions meeting; if they do not meet, each one's share is still there as before. Mutuality is not exchange, nor a state a relation is meant to reach" (Relation Theory Paper 4, H38). ↩︎
  9. Aesthetics Ray 13 §2. ↩︎
  10. What Aesthetics Ray 13 §2 writes is: "The mutuality of this scene begins only when A takes it up and also hands B the blow he himself has seen." Reading love by it is this series' own transfer (own undertaking). ↩︎
  11. Paper 1, L1; Relation Theory Paper 4, H38. ↩︎
  12. Paper 5, L37; Relation Theory Paper 4, H38. ↩︎
  13. Relation Theory Paper 4, H40. ↩︎
  14. Laughter IV §7.2: "At 16DD, the intersection is something both sides do not doubt; it is neither demanded nor set in advance; it comes into being at the moment of looking at each other, from both sides together." ↩︎
  15. Relation Theory Paper 4, H40, speaks of an outward laugh; carrying it to "I love you too" is this series' own extension (own undertaking). ↩︎
  16. Laughter IV §7.2: "Nor is non dubito prediction"; "So 'I do not doubt that you will laugh' acknowledges that the jolt within you is yours." ↩︎
  17. Carrying this sentence of the Laughter series to "I do not doubt that you love me," and on that ground separating non dubito from prediction and from certainty, is this series' own extension (own undertaking). ↩︎
  18. Relation Theory Paper 4, under H40. ↩︎
  19. Aesthetics Ray 13 §2. ↩︎
  20. Aesthetics Ray 13 §2. ↩︎
  21. "Fusion is left to each person too" (Aesthetics Ray 13 §7). ↩︎
  22. Aesthetics Ray 13 §6. ↩︎
  23. That sentence of Ray 13 describes one of the counterfeits of mutuality; reading it as one party's taking back, after the fact, in love, is this series' own transfer (own undertaking). ↩︎
  24. Relation Theory Paper 1, H8: direction is read on one effect; cultivation goes toward making space, colonization toward pouring in and occupying; whether it took hold is seen in the other party's later understanding and action. ↩︎
  25. Aesthetics Ray 13 §2. ↩︎
  26. "Consensus is not sameness"; "Mutual cultivation is two people illuminating each other" (Action Theory Paper 8, D45, D46). ↩︎
  27. Conflict Treatise §18. ↩︎
  28. Relation Theory Paper 4, under H41. ↩︎
  29. Relation Theory Paper 4, H41. ↩︎
  30. Relation Theory Paper 4, H41; Relation Theory Paper 5. ↩︎
  31. Qin Guan, Queqiao xian [Immortals at the Magpie Bridge] (Xianyun nongqiao). Original: 金风玉露一相逢，便胜却人间无数; 两情若是久长时，又岂在朝朝暮暮 (English rendering this paper's own). The last line reads 两情若是久长时 per an article published on the Chinese Social Sciences Net (CSSN), the common reading; the chinese-poetry data of the Complete Song Ci reads 长久时, a variant; the first line is the same in both sources. Not checked against a collated edition. ↩︎
  32. Paper 1, L2. ↩︎
  33. Relation Theory Paper 1, under H3. Doing things together follows Action Theory Paper 8, D47: "C is something both of them avow and both are able to do, whose purpose and adjudication neither side holds alone." ↩︎
  34. Value Theory P6 V77. ↩︎
  35. Relation Theory Paper 1, under H3. "Does not stand in for anyone": "we" does not take the position of either of the two, and bears nothing for either of them. ↩︎
  36. Relation Theory Paper 1, H3 ("it does not legislate, bears nothing, and does not pass final judgment on either party's own law on their behalf"); Relation Theory Paper 1, H12 (a little circle of two does not form a third bearer). "Bearer" is Relation Theory's word, meaning that a side of a relation must be a subject that can bear (Relation Theory Paper 1, H2). ↩︎
  37. Relation Theory Paper 0, §4.3, the third of the "four lines": a relation is a construct; it is not a bearer, nor does it stand in for a bearer's constitution. ↩︎
  38. Relation Theory Paper 1, under H3, where that paper sets up this example. ↩︎
  39. Relation Theory Paper 1, under H3. ↩︎
  40. Action Theory Paper 8, D48. ↩︎
  41. Relation Theory Paper 0, §7. ↩︎
  42. Laughter IV §7.2. ↩︎
  43. Relation Theory Paper 4, H41: "From outside, only clues can be seen: mutual knowledge does not yield mutual non dubito, and one instance of looking at each other and laughing is not a criterion." ↩︎
  44. Laughter IV §7.2, citing Psychoanalysis IV §1.2. Carrying this here to lovers is this series' own extension (own undertaking); the several sources of certainty are this paper's own sorting of everyday usage. ↩︎
  45. Relation Theory Paper 0, §16: "whether and how 16DD that can hold at any time and in any place appears in a given kind of relation, which that branch argues for itself." ↩︎
  46. Paper 1, Introduction; Second Critique, Rules of the House, Eleven. ↩︎
  47. Psychoanalysis IV §2.4: "the individual-side change at 16DD — what structural transformation occurs in you when the other also confirms you — has not been fully clarified in the SAE master framework." ↩︎
  48. Relation Theory Paper 4, H39. ↩︎
  49. Information Theory XIV, Abstract: "From the standpoint of any single individual, the mutual non-doubt of 16DD is the thing-in-itself; here the paper holds to via negativa and sets it out only as a horizon." ↩︎
  50. Relation Theory Paper 4, H38. ↩︎
  51. Relation Theory Paper 6, H57. "Conditions of occurrence" is Relation Theory's term: one party's words and deeds, or what they leave behind, identifiably and actually enter the other party's conditions of occurrence, that is, the conditions on which whatever afterward occurs on that party's side depends: what can be seen, what can be thought, what can be done, what is run into (Relation Theory Paper 1, H1). ↩︎
  52. Aristophanes, Aristotle, Montaigne, Kant's Doctrine of Virtue, Hegel, Rilke and others, already interfaced with in Aesthetics Ray 13, asked about the beauty of mutual non dubito; they are invoked here, not rewritten. The interfacing at the relational layer is in Relation Theory Paper 0, §§5 to 14; where this paper touches it, it points back. ↩︎
  53. Éloge de l'amour (2009); the scene of the Two is the scène du Deux. This paper cites it from the research literature, and has not checked the pages of the original. ↩︎
  54. Relation Theory Paper 4, H38. ↩︎
  55. "Love's Bond" (1989); pages follow the reprint in the anthology edited by Solomon and Higgins. The first two passages are on p. 418, the last two on p. 419. ↩︎
  56. Reprint, p. 418. ↩︎
  57. Reprint, p. 419. ↩︎
  58. Reprint, p. 421. ↩︎
  59. The objectors listed in SEP, "Love," §2 (Singer 1994; Soble 1997). ↩︎
  60. Relation Theory Paper 0, §4.3, the "four lines": the third, a relation is a construct, not a bearer, nor does it stand in for a bearer's constitution; the fourth, where the binding comes from. Relation Theory Paper 1, H3, H12. ↩︎
  61. Relation Theory Paper 0, §7. ↩︎
  62. Reprint, p. 432, note 3. "Has a vote" is Nozick's own phrase. ↩︎
  63. Relation Theory Paper 3, H23 (commitment does not bind exit, and does not sign for tomorrow); Relation Theory Paper 3, H27 (commitment does not turn into a duty to the other party). ↩︎
  64. Paper 4, L29 (the exit declaration; without a declaration, the emptied promise goes on signifying that he still stands there); Relation Theory Paper 3, H27 (the declaration is not a debt owed to her). ↩︎
  65. Relation Theory Paper 0, §5.2; Relation Theory Paper 4, H41. ↩︎
  66. Relation Theory Paper 7, H59. ↩︎

References

All SAE works below are cited by concept DOI, which always resolves to the latest version. Quotations are checked item by item in the accompanying audit table.

I · SAE works directly cited in this paper

Qin, H. (2026). The Beauty of Non Dubito (SAE Aesthetics, Ray 12) [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.22992615

Qin, H. (2026). The Beauty of Mutual Non Dubito (SAE Aesthetics, Ray 13) [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23000910

Qin, H. (2026). SAE Relation Theory Paper 0: The Place of Relation Theory [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23545115

Qin, H. (2026). SAE Relation Theory Paper 1: What a Relation Is, and What It Is Not [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23545047

Qin, H. (2026). SAE Relation Theory Paper 3: Commitment [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23545023

Qin, H. (2026). SAE Relation Theory Paper 4: Dealings and Expectation [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23545057

Qin, H. (2026). SAE Relation Theory Paper 5: The Sediment of Dealings [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23545076

Qin, H. (2026). SAE Relation Theory Paper 6: Asymmetry, Divergence and Ending [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23545087

Qin, H. (2026). SAE Relation Theory Paper 7: Why Still Relate [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23545097

Qin, H. (2026). SAE Laughter · IV: The Laughter of Despair and the Knowing Smile [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23287669

Qin, H. (2026). SAE Conflict Treatise: How Subjecthood Is Not Swallowed by Conflict Itself [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.22313628

Qin, H. (2026). On Value and the Other (SAE Value Theory, Paper 6) [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.22191071

Qin, H. (2026). Finding One Another (SAE Action Theory, Paper 8) [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.22970783

Qin, H. (2026). General Methodology: The Chisel-Construct Cycle (SAE Methodology) [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.18842449

Qin, H. (2026). SAE Psychoanalysis (IV): Cert and Unification — The Self Beyond Doubt and the Four-Layer Framework [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.19321534

Qin, H. (2026). SAE Information Theory XIV (Closing Paper): 15DD Information, the Other as an End [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.20581957

Qin, H. (2026). SAE: The Second Critique [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23250387

Qin, H. (2026). SAE Love Theory Paper 0: The Place of Love Theory [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23627790

Qin, H. (2026). SAE Love Theory Paper 1: At First Sight [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23627762

Qin, H. (2026). SAE Love Theory Paper 2: Longing [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23627766

Qin, H. (2026). SAE Love Theory Paper 3: It Is I [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23627774

Qin, H. (2026). SAE Love Theory Paper 4: No Substitute [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23627776

Qin, H. (2026). SAE Love Theory Paper 5: Without Waiting for You [Preprint]. Zenodo. https://doi.org/10.5281/zenodo.23627779

II · External works

Classical texts are given in simplified characters.

Badiou, Alain, avec Nicolas Truong. Éloge de l'amour. Paris: Flammarion, 2009. (Cited here from the research literature; original pages not checked.)

Nozick, Robert. "Love's Bond." In The Examined Life, New York: Simon & Schuster, 1989. Reprinted in R. C. Solomon & K. M. Higgins (eds.), The Philosophy of (Erotic) Love, pp. 417–432. (Pages cited here follow the reprint.)

Helm, Bennett. "Love." Stanford Encyclopedia of Philosophy, §2.

Qin Guan 秦观. Queqiao xian 鹊桥仙 [Immortals at the Magpie Bridge] (Xianyun nongqiao 纤云弄巧). (First line per the chinese-poetry Complete Song Ci data; the last line takes the common reading 久长时, where the chinese-poetry text reads 长久时; not checked against a collated edition.)

Interfaces

  • Main upstream: Aesthetics Ray 13, The Beauty of Mutual Non Dubito (§2, §6, §7); Relation Theory Paper 4 (H38 to H41).
  • Also used: Aesthetics Ray 12 (§3); Relation Theory Paper 1 (H1, H2, H3, H8, H12), Paper 0 (§16; the third and fourth lines; §5.2; §7), Paper 3 (H23, H27), Paper 5 (the paper on sediment), Paper 6 (H57), Paper 7 (H59); Value Theory P6 (V77); Laughter IV (§7.2); Action Theory Paper 8 (D45 to D48); Conflict Treatise (§18); General Methodology (§1.7); Psychoanalysis IV (§2.4); Information Theory XIV (Abstract); Second Critique (Rules of the House, Eleven).
  • This series: Paper 1, Introduction; Paper 1, L1 to L4, apply at this layer as they stand; Paper 5 (one-way love at 15DD; both being exclusive; Beauvoir); Paper 2 (measuring what comes after by that moment); Paper 4 ("I love only you, so you have to love only me too"; commitment in shared arrangements); Paper 0 (listing together; drawing together).