Using Secure Functioning to enhance Collaborative Problem Solving

What each one is actually for

Secure Functioning

Secure functioning is the core of PACT — the Psychobiological Approach to Couple Therapy, developed by the American couple therapist Stan Tatkin. Its central instruction is unusually literal: the two of you agree, out loud and in advance, that protecting the relationship itself outranks being right, being comfortable, or winning any particular argument. Tatkin's name for the result is the couple bubble, which is not a feeling of closeness but a working arrangement — a short list of promises about how you handle each other that both of you could recite from memory. In practice that means specifics rather than general goodwill. Nobody leaves the room in the middle of a conflict without saying when they will be back. Hard conversations happen face to face, close enough to see each other's eyes, because the model treats tone and face as data the body reads faster than words. The first ninety seconds of coming home and the last ninety seconds of leaving get treated as things you deliberately do, not things that happen while you look for your keys. The bet underneath all of it is that attunement — accurately tracking what state your partner is actually in, as opposed to what you assume they are in — degrades unless something structural keeps pulling you back to it, and that goodwill is not structural.

Collaborative Problem Solving

Collaborative Problem Solving — usually shortened to CPS, and taught in the psychologist Ross Greene's later work under the name Collaborative & Proactive Solutions — starts from a claim about children that sounds soft and turns out to be operational: a kid who explodes is not choosing the explosion over behaving well, they are short a specific skill the situation is demanding, and the explosion is what happens when the demand outruns the skill. So the behaviour is never the target. The target is the unsolved problem sitting underneath it — one specific expectation the child keeps failing to meet, written down in ordinary words. 'Difficulty getting off the tablet when it is time for dinner,' not 'defiance.' The conversation that works on it, which Greene calls Plan B, has three steps in a fixed order and the order is load-bearing. First, empathy: you say what you have noticed, neutrally, and then you drill — you keep asking, gently and without arguing, until the other person tells you something you did not already know. Second, you state your own concern, once, plainly. Third, you invite — 'I wonder if there's a way to handle X and also Y' — and you build a solution both of you can actually live with. If the solution fails, you run the conversation again with better information rather than escalating to a punishment.

What you get out of pairing them

The third repetition is the one that changes what you think the other person is like. The first time your partner goes silent about money, it is an evening. The fourth time, you have quietly built a theory: they are avoidant, they do not respect what you earn, they are punishing you. Theories about character are load-bearing and almost impossible to argue with, including for the person holding one. What Collaborative Problem Solving offers a couple is a way to get underneath the theory before it hardens — a specific procedure for finding out what is actually making the thing hard, which almost never turns out to be the thing you had assumed. What secure functioning offers back is the reason anyone stays in that conversation long enough for it to work. Drilling for information is uncomfortable. It requires you to keep asking after your partner has given you the first plausible answer, and it requires them not to leave when the second question lands. A child stays because an adult is holding the frame. Two adults stay because they agreed, in a calm week, that they would. Neither of those is optional, and most couples who try the diagnostic conversation without the agreement discover that within about six minutes.

What Secure Functioning rests on

• Attunement requires active monitoring not good intentions clinical practice
  Staying attuned to a partner's internal state requires ongoing structured attention rather than goodwill alone because connection erodes by default without it.
• Explicit commitment changes daily priority weighting clinical practice
  Explicitly and mutually committing to protect the relationship above other priorities changes how partners weigh choices during ordinary daily conflict.
• Rituals of connection reduce reliance on spontaneous attunement practitioner report
  Building repeatable rituals of connection reduces dependence on spontaneously noticing a partner's needs in the moment.

What Collaborative Problem Solving rests on

• Externalizing makes pattern visible randomised trials
  Putting an internal pattern into an external, structured form makes it visible and available for examination instead of remaining implicit and merely enacted.
• Parts have positive intent clinical practice
  A behavior that looks like misbehavior is usually a mistaken strategy aimed at meeting a legitimate underlying need rather than an expression of badness itself.
• Collaborative solution generation increases buy in observational studies
  Jointly generating a solution with the person who has the problem produces more durable follow-through than an imposed solution.

Where they actually meet

Both practices refuse the same shortcut, which is reading behaviour as a verdict on character rather than as information about a problem. They refuse it at different scales, and that is what makes them fit rather than duplicate. Secure functioning refuses it at the level of the bond over years: it does not wait for either partner to spontaneously notice that the connection is thinning, because on Tatkin's account that noticing is precisely what stops happening first. Instead it installs an explicit, mutual commitment and a set of small repeatable rituals so that protecting the connection is a standing arrangement rather than an occasional mood, available on the days when neither of you feels generous. Collaborative Problem Solving refuses the same shortcut at the level of a single recurring incident: instead of treating an outburst as proof of what someone is like, it takes the presumed misbehaviour and puts it outside both people, in words, as one nameable problem they can now both look at. That externalising step — taking something implicit and merely enacted and giving it an external form you can point to — is the move the corpus grades as having randomised-trial support in child and clinical settings, and it is the one CPS leans on hardest. In both cases the same flip happens: what was running the interaction from behind the scenes, an assumption or an unspoken need or a strategy that made sense once and does not now, becomes something two people can turn and look at together instead of a story one of them is stuck inside. The difference in scale is the seam. CPS supplies a procedure for a single problem and says nothing about what keeps the relationship intact between problems. Secure functioning supplies the between and says remarkably little about the mechanics of any one conversation. Each of them assumes the other's contribution is somehow already there.

The principle underneath both

A repeated behaviour is easy to read as a statement about who someone is, and reading it that way is almost always a mistake with a cost attached — not because people are never at fault, but because a verdict about character cannot be worked on and an unsolved problem can. Both of these models put the same thing in the way of that reading. They make the assumption visible and then make it somebody's job to check it. Greene checks it by drilling: you do not get to keep your theory about why your kid melts down at 5:40 p.m. once you have heard the actual answer, which in practice is often something like being hungry, or not knowing how to leave a game unfinished. Tatkin checks it structurally: two people who have agreed to hold the relationship above the argument cannot quietly accumulate private theories about each other for long, because the arrangement keeps returning them to each other's actual state rather than their model of it. The pattern neither method owns is this — unchecked interpretation of another person's behaviour hardens into something that feels like knowledge, and the only reliable corrective is a procedure that forces new information into the room on a schedule, rather than an intention to be more understanding.

What that makes the real goal

Strip the child-development framing off Collaborative Problem Solving and the goal it is serving is portable: get the actual unsolved problem out of one person's head and onto the table between two people, in words specific enough to build a solution against, and get it there reliably rather than on the good days. That objective belongs to no tradition. It is what a good manager does with an underperforming report, what a mediator does between neighbours, what a doctor does when the presenting complaint is not the problem. Once you can see it stated that way, the question stops being 'should couples use a parenting method' and becomes 'what gets a real, specific, jointly-owned problem statement into the room between two adults, and what keeps both of them there while it happens.' Any practice that answers either half of that is now available to you, whatever lineage it came from.

Other practices that serve the same goal

Several practices aim at the same objective and bring evidence CPS's couple application does not have. Nonviolent Communication, developed by the psychologist Marshall Rosenberg, runs almost the same sequence between adults — state the observation without evaluation, name the feeling, name the need underneath it, make a specific doable request — and its whole design assumption is two peers, which is precisely the assumption CPS lacks. Its research base is thinner than its popularity suggests, mostly small studies and practitioner reports, but its structure is the one you want when there is no authority gradient in the room. Motivational Interviewing, from William Miller and Stephen Rollnick, is the strongest-evidenced route to the second half of the objective: it is built on the finding that arguing for a change makes the other person argue against it, so the practitioner instead evokes the person's own reasons, and it carries a large randomised-trial base across health behaviours. Its core skills — reflective listening, rolling with resistance rather than correcting it — are the same skills Greene's drilling step needs and does not teach explicitly. On the couples side, John Gottman's observational work on what he calls the soft startup gives you a studied way to open the conversation without triggering the defensiveness that ends it, drawn from decades of recorded lab conversations rather than clinical impression. And problem-solving therapy, a structured protocol for defining a problem precisely, generating options and testing one, has randomised-trial support in depression care; it is CPS's third step with a research base attached, and it is worth borrowing if your couple conversations tend to find the problem and then stall before the solution.

A tradition that already does this

The empathy-and-drill step is not something CPS invented for children and it does not need to be smuggled into adult life. It is close kin to what Rosenberg was doing with Nonviolent Communication a generation earlier between adults in workplace and community disputes, and to reflective listening as it was taught in counselling long before either. What Greene did was make it sequential and make the third step mandatory, so the conversation could not stall in sympathy. Greene's own development of the method is also instructive here, because he moved the same way this pairing asks you to. The early version ran during or just after a crisis. The later version, Proactive Plan B, deliberately runs the conversation outside the heat — scheduled, calm, with the problem chosen in advance — having found that the reactive version mostly failed for the obvious reason. That is the identical discovery secure functioning encodes when it insists that agreements are written in a calm week and not negotiated during a fight. Two lineages, working on different people, arrived at the same rule about timing.

Using Secure Functioning (PACT) to enhance Collaborative Problem Solving

The most common way a Plan B conversation dies is not that the child refuses to talk. It is that the adult running it stops being able to run it — gets contradicted, feels the flush of being made a fool of in their own kitchen, and reaches for the shortcut. Or the second adult in the house is running a different play entirely, so the child correctly reads the whole thing as optional. Secure functioning's contribution is the agreement between the adults, made before the conversation and out loud, and it is worth writing down. Four lines will do it. One: which of us runs this, this time. Two: the other one does not join in, does not add a concern mid-conversation, and does not answer for the child. Three: the signal one of us gives when we are past our own limit — pick an actual word — and what happens then, which is that the other takes over or we stop, and either is fine but silently escalating is not. Four: we do not change the deal in front of the child; if we disagree with what got agreed, we say so afterwards, to each other. That is a couple bubble applied to a parenting conversation — the same promise Tatkin asks partners to make about a fight, redirected at the moment where a co-parenting team is most likely to fracture. Add the timing move as well: schedule it. Take one unsolved problem, one, written in plain words the way Greene asks, and put the conversation in a calm window on a Tuesday rather than at 5:40 p.m. when everyone is hungry. Then run the greeting: before you get to the problem, sixty seconds of ordinary contact that is not about the problem, because a child who has been summoned arrives braced, and the model's whole claim is that a braced nervous system does not give you new information. Expect one failure mode specifically — the parent who has agreed to hold the frame and then, when the child says something unfair, defends themselves. That is the moment the conversation becomes an argument, and the pre-agreed word is what you spend it on.

Using Collaborative Problem Solving to enhance Secure Functioning (PACT)

Secure functioning is very good at getting two people to stay in the room and remarkably quiet about what to do once they are there. Couples who have built the agreement often report the same thing: we do not blow up any more, and we are having the same conversation for the ninth time. Plan B is the missing procedure, and it transfers almost intact. Pick one recurring rupture and write it as an unsolved problem rather than a complaint: not 'you shut down about money,' but 'difficulty talking about the credit card balance on Sunday nights.' Specific, observable, no adjectives about the person. Then run the three steps in order, and the order is where couples cheat. Step one, empathy and drilling. You say the neutral observation — 'I have noticed that when the card statement comes up on Sundays, the conversation stops. What's up?' — and then you drill, which means you keep going after the first answer, because the first answer is nearly always a placeholder. The moves that do the drilling are small and specific: reflect back what you heard in their words, not better ones. Ask what part is hardest. Ask what happens in the ten seconds before they go quiet. Ask what they were thinking when you brought it up last time. Say 'I don't understand yet, help me' and mean it. You are done with this step when you learn something you did not already know — that is the test, and if you have not learned it, you are not done. Step two, your concern, once, in one sentence: 'my concern is that we make the payment late and I find out afterwards.' Not a list. Not a case. Step three, the invitation: 'I wonder if there's a way for you not to get ambushed on a Sunday night and for me to know the payment is handled.' Then you build something specific enough to fail visibly. The failure mode to watch for is the one Greene names constantly — skipping to step three, which turns Plan B into an imposed solution with a question mark on the end. If you already know what the solution should be when you sit down, you are not running this conversation, you are conducting one. And if the solution you build does not hold, that is information about the problem statement, not evidence of bad faith; you run it again with what you learned rather than escalating to the fight you were going to have anyway.

Dinner, and your partner checks their phone for the third time

You are twenty minutes into dinner and the phone comes face-up again. You feel the small drop — the agreement you made is that phones stay off the table, and it is being broken in front of you, casually, for the third night this week. The theory is right there and it is fully formed: they would rather be anywhere else. Here is where the two methods do different jobs in the same minute. The commitment is what keeps you from either swallowing it or leading with the verdict; it is the reason you say something tonight rather than filing it. What CPS supplies is what you say. Not 'you've been on your phone all week,' which is a character claim and will be defended. The neutral observation, then the drill: 'I've noticed the phone's been coming out at dinner this week. What's going on?' The first answer will be a placeholder — 'sorry, work thing' — and the whole practice is in not accepting it. 'What kind of work thing?' 'What happens if you don't look?' 'When did that start?' What comes back, four questions in, is usually not what you had built the theory out of. Somebody has been escalating to their boss at 6 p.m. all week and they have been sitting at your table waiting for it. That is a different problem than the one you were about to have a fight about, and it is a solvable one — which is what step three is for: 'I wonder if there's a way you can know you're not missing that and I can have dinner with you and not with the phone.' Maybe the phone goes face-up on the counter with the sound on. Maybe they message the boss at 5:45 and close it. Notice what you did not do: you did not win, and you did not let it go. You found out. The agreement is what kept you at the table for the four questions; the procedure is what made the four questions better than 'what's wrong.'

When this is worth reaching for

The same argument has now happened four times with different words on top of it, and you can predict both sides of it before it starts. That is the specific condition these two are worth combining for — a rupture that recurs on a schedule, where both of you are already sick of it and neither of you has any new information. It also fits the household where a parenting conversation keeps collapsing because the two adults are not running the same play: one drilling for the problem, the other waiting for the moment to impose a consequence, and the child reading the gap accurately. A third condition, less obvious: you have done a round of couples work, the blow-ups have stopped, and what is left is a set of stalemates you are both polite about. That is the state where the diagnostic step earns the most, because the containment is already built. And an explicit not-yet — if the fights are still ending with someone leaving the house, build the staying agreement first and do not attempt the drilling conversation on top of it. Drilling requires a person who will still be there for the fourth question.

Where this does not apply

PACT is built for two adults with roughly equal standing. Collaborative Problem Solving is built around a specific asymmetry — an adult with more regulatory capacity helping a child who is missing a skill rather than withholding effort. Import the child-development framing wholesale into a peer relationship and it curdles fast: a partner who starts diagnosing the other's unsolved problems from a position of presumed greater maturity is doing something the method never asked for, and it reads exactly as condescending as it is. The overlap holds at the level of externalising a pattern into a nameable problem. It thins as soon as you get into CPS's assumptions about skill lag in a developing brain, which do not map cleanly onto a marriage between two competent adults. There is a second limit worth naming plainly. Not every recurring conflict is an unsolved problem in Greene's sense. Some of them are genuine conflicts of value or want — one of you wants a child and one does not, one wants to move and one will not — and running a skills-and-obstacles conversation on a values conflict pretends it is a puzzle when it is a decision. The drilling will still be useful for understanding each other, but the third step will not produce a solution both of you can live with, and treating that as a failure of technique is unkind to both of you. And where there is a safety concern, coercion, or one partner is using the conversation as a mechanism to extract compliance, neither method applies as written; the shared premise of both is two people acting in good faith, and where that is not the case, structure will be used as a tool.

What the evidence does and does not support

The two methods are graded very differently and it matters where. Externalising a pattern — taking something implicit and giving it an external, examinable form — carries randomised-trial support in the corpus, and Greene's model has program-evaluation and trial work behind it in child, school and inpatient settings, mostly measuring things like oppositional behaviour and the use of restraint, not couple outcomes. The reading of behaviour as a strategy aimed at a legitimate need rather than as badness is clinical-grade: consistent, useful, drawn from practice rather than from trials designed to test it. Secure functioning sits lower on the same scale. Its claims about active monitoring and about explicit mutual commitment changing how partners weigh daily choices come from Tatkin's clinical model and case reports; the claim about rituals of connection reducing reliance on noticing in the moment is closer to practitioner report than to measurement, and the corpus grades it anecdotal for that reason. Nothing has tested the combination. To test it you would need couples with a recurring, well-specified conflict randomised to a structured Plan B protocol against a credible alternative conversation format, with the couple agreement held constant across both arms so you could see whether the diagnostic procedure adds anything over the containment — and as far as we know nobody has run that. What is on this page is a reasoned transfer from what each method is trying to do, and the honest status of it is that the child-side procedure is well-evidenced for children and untested on adults, while the couple-side arrangement is well-described and lightly evidenced anywhere.