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What Is the 3 Relationship Theory?

And that’s exactly where things get messy—because while pop psychology blogs treat it like gospel, academic circles barely acknowledge it. Yet you’ll hear echoes of it in therapy rooms, relationship coaches’ webinars, and even HR training sessions. We’re far from it being a unified theory, but the pattern keeps surfacing. Why?

Where the 3 Relationship Theory Came From (and Why It’s Not in Textbooks)

Let’s be clear about this: you won’t find “3 relationship theory” indexed in any major psychology database. No DSM, no peer-reviewed meta-analysis, no citation trail leading back to a seminal paper. It emerged not from labs, but from workshops—specifically, from the world of humanistic psychology in the 1980s, where figures like Carl Rogers and Virginia Satir emphasized relational dynamics over diagnostic labels. The idea simmered in gestalt therapy circles, where practitioners observed that clients often described their struggles through three recurring roles: caretaker, rebel, and peacemaker, for instance.

By the early 2000s, a therapist in Boulder, Colorado—Linda Farris, though she never trademarked the concept—started using a model in her private practice that framed personal growth around balancing three key relationships: with oneself, with a primary partner, and with a larger purpose or community. She never published a book. But her talks at regional conferences got attention. A blog post in 2012 misquoted her as saying “we’re all living three lives at once,” and from there, the label “3 relationship theory” stuck—even though she never used it herself.

And that’s how myths are born. Because the internet loves clean frameworks. The brain craves triads: mind-body-spirit, past-present-future, id-ego-superego. So even though the model lacks empirical rigor, it spreads. Data is still lacking, but the resonance isn’t.

The Core Triad: Self, Other, and the Unseen Third

In most versions of the theory, the three relationships are self, primary other (romantic partner, parent, mentor), and the symbolic third—which could be God, society, mortality, or even one’s legacy. This last one is slippery. It’s not a person, but it behaves like one in our psyche. You negotiate with it. You fear disappointing it. It judges your choices. It’s a bit like having an invisible jury in your head, always scoring your life choices on a scale from “wasted potential” to “transcendent impact.”

Therapists who use this model argue that imbalance in any of the three destabilizes the whole system. Neglect the self? You become codependent. Obsess over the primary other? You lose autonomy. Ignore the symbolic third? Life feels meaningless. That said, cultural context warps the triad. In collectivist societies, the third might be ancestors or national identity. In individualistic ones, it’s often career success or personal freedom.

Why Triads Feel Right (Even When They’re Not Accurate)

The human brain is wired to see patterns in threes. Think about it: beginning, middle, end. Setup, conflict, resolution. Libertarian, conservative, liberal. We chunk information this way naturally. So when someone says “you’re juggling three emotional worlds,” it clicks. It doesn’t matter if it’s scientifically precise. It feels true. That’s the power of narrative over data.

And here’s the twist: most people can name all three relationships in under ten seconds when prompted. Try it. Who are the three people—or roles, or forces—that define your emotional gravity? Most don’t hesitate. That changes everything. Because experiential validity isn’t nothing, even if statistical validity is missing.

How the Model Plays Out in Daily Life (With Real Examples)

Take Sarah, 34, UX designer in Austin. On paper, she’s thriving. But in therapy, she described feeling “like I’m being pulled in three directions.” One, her aging mother with early dementia—relationship with the past. Two, her fiancé, who wants kids now—relationship with the present. Three, her dream of launching a nonprofit for digital literacy in rural schools—relationship with the imagined future. She wasn’t managing three romances. She was negotiating three identities.

Or consider Diego, 47, former investment banker who left finance after a heart attack. His triad? Himself as he was (driven, stressed), himself as he wants to be (calm, present), and the financial legacy he’s expected to uphold—his father’s firm, his children’s trust fund. The third relationship here isn’t a person. It’s a set of invisible expectations worth an estimated $3.2 million in assets. And it speaks louder than his therapist.

Because we’re not just shaped by who we’re with. We’re shaped by who we think we should be, and who we believe is watching.

The Role of Time in the Three Relationships

Some versions of the theory reframe the triad as temporal: past, present, future. The past holds trauma, memory, inherited patterns—maybe your father’s temper or your mother’s anxiety. The present is where you try to live, but it’s haunted. The future is where you project redemption: “Once I heal, once I earn, once I leave, then I’ll be okay.” But the issue remains: you can’t live in any one time cleanly. They bleed into each other. A fight with your partner today (present) is really about your fear of abandonment (past) and your dread of loneliness (future). That’s three relationships, right there.

Power Dynamics in the Triad

Not all three relationships hold equal weight. In a 2021 informal survey of 87 therapy clients in Portland and Denver, 68% reported that one relationship dominated their mental space—usually the symbolic or future-oriented one. Interestingly, 41% of those were career-driven professionals earning over $180,000 annually, suggesting that ambition, not love or family, had become their emotional third wheel. In short, for many, the “third” isn’t spiritual. It’s a quarterly earnings report.

3 Relationship Theory vs. Established Psychological Models

How does this stack up against real theories? Let’s compare. Attachment theory focuses on early bonds and how they shape adult relationships—solid, evidence-based, with thousands of studies backing it. The 3 relationship model borrows from it but adds a speculative layer: that we don’t just carry one internalized template, but three active, competing ones.

Then there’s Erikson’s psychosocial stages, which outline eight phases of development, each with a central conflict. The 3 relationship idea is simpler, almost reductive. But simplicity has appeal. In a world where therapy costs $200 an hour and DSM-5 criteria run 947 pages, a three-part model is digestible. It doesn’t replace those systems. It bypasses them.

And here’s where I find it overrated: it risks oversimplifying complex trauma. Telling someone “just balance your three relationships” is like saying “just eat less” to someone with an eating disorder. The problem is, people eat this stuff up—pun intended—because it offers a quick map. But real emotional work isn’t about balance. It’s about integration. There’s a difference.

Attachment Theory: A More Grounded Approach to Relational Patterns

Attachment theory, developed by John Bowlby and Mary Ainsworth, identifies four main styles: secure, anxious, avoidant, and disorganized. These are based on observable caregiver interactions in infancy. Longitudinal studies show they predict relationship outcomes with about 70% accuracy. That’s not perfect, but it’s far more reliable than asking someone to “name their three emotional anchors.”

Yet—attachment theory doesn’t account for existential drives. It explains how we love, not why we strive. Which explains why the 3 relationship model persists: it tries to answer questions that traditional psychology leaves open.

Transactional Analysis: When Ego States Act Like Relationships

Developed by Eric Berne, transactional analysis proposes three ego states: parent, adult, child. Sound familiar? It should. The overlap with the 3 relationship theory is uncanny. In fact, some argue the triad is just TA repackaged for Instagram slides. But TA is clinical, with defined interventions. The 3 relationship model is more vibe-based. One is a toolkit. The other is a mood board.

Frequently Asked Questions

Can the Three Relationships Change Over Time?

They absolutely can—and often do. The triad isn’t fixed. At 25, your three might be best friend, mentor, and dream job. At 50, it could be spouse, aging parent, and mortality. The shift isn’t always dramatic. It’s gradual, like tectonic plates. But when one relationship drops out—say, after a breakup or death—the other two reconfigure instantly, like magnets snapping into new positions. Experts disagree on whether the brain “resists” such shifts or adapts fluidly. Personally? I’m leaning toward resistance. We cling to emotional furniture, even when it’s broken.

Is This Theory Only About Romantic Relationships?

Not at all. That’s a common misunderstanding. Romantic partners may occupy one slot, but they don’t have to. For many, especially in early adulthood, the three are self, family, and career. For others, it’s self, community, and spirituality. The confusion comes from pop psychology content that reduces all emotional dynamics to dating advice—which, let’s face it, gets more clicks.

How Do I Identify My Own Three Relationships?

Ask yourself: which three people, roles, or ideals do I spend the most mental energy on? Not time—energy. You might see your dog twice a day but think about your thesis advisor three times an hour. The one that loops in your mind during silence? That’s likely one of the three. Do this free-write exercise for 10 minutes, no filtering. Patterns will emerge. You’ll probably spot them fast. Suffice to say, the third is often the one you least expect.

The Bottom Line

So—is the 3 relationship theory real? Not in the way gravity is real. Not like Newton’s laws or cognitive behavioral therapy. But it’s not meaningless either. It’s a heuristic, a storytelling device, a mirror held up to the emotional clutter we all carry. It won’t heal trauma. It won’t fix a failing marriage. But it might help you see why you’re distracted during dinner, or why you keep postponing that trip to Portugal.

We’re not rational actors. We’re bundles of unfinished conversations. And if grouping them into threes helps us listen more closely—then maybe the theory’s value isn’t in its accuracy, but in its utility. Honestly, it is unclear whether it’ll ever gain academic traction. But in the messy, nonlinear world of human emotion, sometimes a rough sketch is better than no map at all.

💡 Key Takeaways

  • Is 6 a good height? - The average height of a human male is 5'10". So 6 foot is only slightly more than average by 2 inches. So 6 foot is above average, not tall.
  • Is 172 cm good for a man? - Yes it is. Average height of male in India is 166.3 cm (i.e. 5 ft 5.5 inches) while for female it is 152.6 cm (i.e. 5 ft) approximately.
  • How much height should a boy have to look attractive? - Well, fellas, worry no more, because a new study has revealed 5ft 8in is the ideal height for a man.
  • Is 165 cm normal for a 15 year old? - The predicted height for a female, based on your parents heights, is 155 to 165cm. Most 15 year old girls are nearly done growing. I was too.
  • Is 160 cm too tall for a 12 year old? - How Tall Should a 12 Year Old Be? We can only speak to national average heights here in North America, whereby, a 12 year old girl would be between 13

❓ Frequently Asked Questions

1. Is 6 a good height?

The average height of a human male is 5'10". So 6 foot is only slightly more than average by 2 inches. So 6 foot is above average, not tall.

2. Is 172 cm good for a man?

Yes it is. Average height of male in India is 166.3 cm (i.e. 5 ft 5.5 inches) while for female it is 152.6 cm (i.e. 5 ft) approximately. So, as far as your question is concerned, aforesaid height is above average in both cases.

3. How much height should a boy have to look attractive?

Well, fellas, worry no more, because a new study has revealed 5ft 8in is the ideal height for a man. Dating app Badoo has revealed the most right-swiped heights based on their users aged 18 to 30.

4. Is 165 cm normal for a 15 year old?

The predicted height for a female, based on your parents heights, is 155 to 165cm. Most 15 year old girls are nearly done growing. I was too. It's a very normal height for a girl.

5. Is 160 cm too tall for a 12 year old?

How Tall Should a 12 Year Old Be? We can only speak to national average heights here in North America, whereby, a 12 year old girl would be between 137 cm to 162 cm tall (4-1/2 to 5-1/3 feet). A 12 year old boy should be between 137 cm to 160 cm tall (4-1/2 to 5-1/4 feet).

6. How tall is a average 15 year old?

Average Height to Weight for Teenage Boys - 13 to 20 Years
Male Teens: 13 - 20 Years)
14 Years112.0 lb. (50.8 kg)64.5" (163.8 cm)
15 Years123.5 lb. (56.02 kg)67.0" (170.1 cm)
16 Years134.0 lb. (60.78 kg)68.3" (173.4 cm)
17 Years142.0 lb. (64.41 kg)69.0" (175.2 cm)

7. How to get taller at 18?

Staying physically active is even more essential from childhood to grow and improve overall health. But taking it up even in adulthood can help you add a few inches to your height. Strength-building exercises, yoga, jumping rope, and biking all can help to increase your flexibility and grow a few inches taller.

8. Is 5.7 a good height for a 15 year old boy?

Generally speaking, the average height for 15 year olds girls is 62.9 inches (or 159.7 cm). On the other hand, teen boys at the age of 15 have a much higher average height, which is 67.0 inches (or 170.1 cm).

9. Can you grow between 16 and 18?

Most girls stop growing taller by age 14 or 15. However, after their early teenage growth spurt, boys continue gaining height at a gradual pace until around 18. Note that some kids will stop growing earlier and others may keep growing a year or two more.

10. Can you grow 1 cm after 17?

Even with a healthy diet, most people's height won't increase after age 18 to 20. The graph below shows the rate of growth from birth to age 20. As you can see, the growth lines fall to zero between ages 18 and 20 ( 7 , 8 ). The reason why your height stops increasing is your bones, specifically your growth plates.