“No, no, no… no, my love. You will burn in hell. I will not. For I am King… ordained by God!”
Louis XIV says this to Christine, in an affair he built with his own hands. He had a mistress, discarded the moment Christine caught his eye at a palace festival, because wanting the one woman not already his was the entire appeal. She was engaged to Raoul. Louis sent Raoul’s regiment to the front line of the king’s war, a posting close enough to death that no one needed to say so out loud. Raoul was killed there by cannon fire soon after. When Christine and her ailing mother were left with nothing, Louis was the one who sent word offering to take care of them both, comfort first, calculation always. Christine, grieving and cornered, ended up exactly where he had been steering her the entire time. When she finally names what they are doing as a sin, he tells her she will burn for it, not him, because he is king. Christine did not survive what came after. She took her own life before the story was through.
Louis was not running on a single distortion, meeting his needs albeit destructively. Sending Raoul to his death was a need for certainty: control over an outcome he refused to leave to chance. Wanting Christine specifically because she had said no was the same need reaching for variety instead. The crown met his need for significance, borrowed importance he mistook for his own. And the rescue he offered Christine, once Raoul was dead, was never generosity. It was another leash, love and connection curdled into a dependency he had engineered himself. Four different acts, four different needs, but the mechanism was always the same. Being king did not create any of them. It only made sure each one got met, whatever it took.
Years before Christine, before Raoul, before any of it, Louis’s father confessed on his deathbed the truth to Queen Anne and Louis: Louis had a twin. The son Anne believed had died at birth, Philippe, had lived his whole life in a country house within reach of the crown. Louis, afraid of what a second, identical claim to his throne would mean, had Philippe sealed behind an iron mask and shipped to a prison island. With this, even a face could not testify to what blood already knew. He was cruel to his own blood before he was ever cruel to his own people.
Literally, the mask is iron, bolted over a living face in a cell no one visits. Figuratively, it is doing something else. A prison alone would have been enough to keep Philippe from the throne. However, it would not have been enough to keep anyone from seeing that his face was Louis’s face. Only the mask does that: it lets Louis deny, to the world and maybe to himself, that the two of them were ever the same.
He lived a frictionless life: whatever he wanted arrived before he finished asking for it. France was near bankruptcy from the Dutch wars. Before any food reached the public, his advisers warned him the people of Paris were already starving and close to rioting, and suggested opening the food stores. Louis asked whether there was anything left on the shelves. The food was spoiling. That is exactly why it had been sent back from the army in the first place. He ordered it given to the citizens anyway, so the good food could stay with his soldiers. When the starving mob rioted over it, it was D’Artagnan who calmed them, tasting the rotten food himself and promising it would be handled. Louis’s own handling of it was to have his chief adviser executed for the failure and to order every future rioter shot on sight, over people he had put on rotten food himself.
The needs for certainty and significance do not stop at Christine and Raoul. These needs drove his behavior towards Philippe, his advisers and his own starving people, just as destructively.
These scenes are from The Man in the Iron Mask, the 1998 film built on Alexandre Dumas’s novel. This is a story built to make a point, but the same pattern turns up in a real, measured study of twins. In 2005, a research team led by Mario Fraga studied identical twins. The sharpest contrast in the data sat between the three-year-old pairs and the fifty-year-old pairs. The three-year-old pairs, who had not spent a single day apart yet, came back from the lab almost impossible to tell apart at the molecular level. The fifty-year-old pairs, decades into separate cities, separate habits, separate health, came back showing real, measurable differences: some genes sat silenced, others sat open for reading. That is gene silencing, the mechanism epigenetics names: not a change to the DNA itself but a change in which parts of it get expressed. Capped, Not Deleted covers it in full. Both pairs still carried the same DNA they were born with, unchanged since conception. Only the older pair no longer carried the same reading of it. Geneticists have names for the two halves of that split: the genotype, the internal biological blueprint or DNA sequence, and the phenotype, whichever parts of it actually get read and expressed. Genotype held. Phenotype changed.
None of this is about which twin you would rather be. Louis and Philippe started from identical material and ended up two different people. The three-year-old twins and the fifty-year-old twins did the same thing: genotype held constant, phenotype not.
A mental model is a fixed description of a mechanism. A framework is what gets built on top of it to decide what to do about that mechanism, the same split One Hundred Beats a Minute draws between Gottman’s flooding threshold and his twenty-minute timeout. The need itself is the mental model here. It does not change. The framework is what changes: whatever a person, or a whole theory, builds on top of the need once they try to live it out or explain it.
Philippe, handed the same starting material and far worse circumstances, spent the years that followed in something closer to service than survival. This is proof that the same shortage does not have to resolve the way Louis let it. All human behavior, healthy or destructive, conscious or automatic, is a reach for one fundamental need or another. What separated Louis from Philippe was never the need. It was how each of them met it.
Understanding the Needs that Drive us
Here is the part worth holding onto through everything that follows: one fixed thing can produce several different, equally legitimate expressions depending on context, and none of them is more true than the others. The genotype beneath all five is the same claim: a person is kept going by more than one kind of need at once. The phenotype is what changes: which framework gets built on top of it. Five different frameworks have done exactly that, each one answering, in its own way, to the one before it.
Maslow’s hierarchy (1943) started it. Five tiers stacked on top of each other, physiological needs and safety at the base, belonging and esteem above that, self-actualization at the top, built on the claim that the lower tiers have to be secured before the higher ones can properly register at all.
Glasser’s Choice Theory (1998) answers it directly. Same five needs, flattened rather than stacked: survival, love and belonging, power, freedom, fun, all pulling on a person at once, with no fixed order deciding which one goes first. Where Maslow needed the floor secured before the ceiling could matter, Glasser argued nothing was waiting its turn.
Max-Neef’s nine (1991) answers a different question, not which need comes first but whether the needs themselves hold across cultures at all: subsistence, protection, affection, understanding, participation, leisure, creation, identity, freedom. Max-Neef developed this with Antonio Elizalde and Martin Hopenhayn from cross-cultural fieldwork rather than a clinic, and argued to stay constant everywhere studied. The real contribution sits one layer under that list: needs and the strategies used to meet them are not the same thing, and only the strategies change by place.
Self-Determination Theory (SDT) answers with less, on purpose. Of the five frameworks here, it is the narrowest and the most empirically tested: autonomy, competence, relatedness. SDT was developed by Edward Deci and Richard Ryan, each need measured directly against outcomes study after study rather than proposed and left to argument.
Robbins’ six carries the same claim out of the clinic and the fieldwork both. Certainty, variety, significance, connection, growth, contribution, developed with family therapist Cloé Madanes, not assembled alone from the four readings before it. It left academic psychology entirely and found its audience in seminar rooms and self-help shelves instead. It came with its own addition: a personal ranking, specific to the person holding it, deciding which two needs are actually steering a given life.
Five different frameworks, five different audiences, close to a century apart. Each took the same fixed need and built whatever version of it was usable for whoever stood in front of them at the time.
One Moment, Five Lenses
Watch what happens when one ordinary moment gets run through all five at once.
A person is doing everything right by any outside measure, showing up on time, keeping every commitment, taking care of everyone who asks, and still ends most days feeling scraped out rather than full. Nothing on the calendar explains it.
Maslow would look for a gap higher up the stack, esteem or self-actualization left unattended while the lower tiers stay covered. Glasser would ask which of the five, survival aside, has gone quiet, most often fun or freedom, the two easiest to cut first once a schedule fills up. Max-Neef would check for a missing strategy rather than a missing need, participation or leisure present in name only, technically scheduled, never actually felt. Deci and Ryan would ask a narrower question, whether this person is choosing any of it or simply executing it, autonomy being the thing running short. Robbins would ask what got called significance a year ago and has since gone flat, alongside whatever growth used to feel live and no longer does.
Five different answers, aimed at the same scraped-out Tuesday, and none of them contradicts the other four. Each is naming a different real thing that could plausibly be true at once, in the same body, in the same week. Which one lands is not a matter of which theory is correct. It is a matter of which shortage happens to be the loudest one this particular season.
That season is not hypothetical for me either. My own ranking moved this year, the kind of personal accounting Robbins built directly into his six. Significance climbed from fourth to first. Certainty slipped from first to second. Neither number is the point. What moving them exposed is that the shortage itself was never the mystery. Only which need was loudest, and in which year, took real work to see.
A Closing Reflection. Whichever theorist first put a name on it, the sentence beneath has not moved since Maslow wrote it down in 1943: more than one kind of need runs a life at once, and a shortage in any single one can wear the same tired face as all the others.
- Notice the next time a generic tiredness shows up with nothing on the calendar to explain it, and instead of reaching straight for the usual fix, sleep, a weekend away, a new routine, sit with it for one extra minute before naming what it is.
- Notice who around you seems to be running short on a different need than you assumed, the one who has everything they said they wanted and still looks unfinished, or the one with nothing extra who still looks completely fed.
- Notice which word you reach for first when you try to say the shortage out loud, certainty, connection, freedom, growth, whichever one arrives first, and ask whether that word is the shortage itself or only the language you happened to learn first.
The genotype under all of this never changes: the need itself, plain and fixed, the same in a palace and in a cell behind an iron mask. What changes is the phenotype, whichever framework a person reaches for, whichever face a shortage happens to wear this particular week. Philippe said it best, once the mask had stopped deciding anything for him: “I wear the mask. It does not wear me.” Whichever reading turns out to be yours this week, it does not have to wear you either.
Intellectual Honesty Note. The Man in the Iron Mask scene opening this piece draws on the 1998 film and Alexandre Dumas’s novel, and the lines quoted from Louis and Philippe are real dialogue, not invented for this piece. The twin study that follows is real, established science, cited directly rather than staged as allegory. Each of the five needs frameworks above is a real, independently developed body of work, not invented for this piece. The genotype and phenotype framing applied across all of it, that a single fixed claim can produce several legitimate, unranked expressions depending on circumstance, is my own construction, built for this particular use.
References
Deci, E. L., & Ryan, R. M. (2000). The “What” and “Why” of Goal Pursuits: Human Needs and the Self-Determination of Behavior. Psychological Inquiry, 11(4), 227-268.
Fraga, M. F., Ballestar, E., Paz, M. F., Ropero, S., Setien, F., Ballestar, M. L., Heine-Suñer, D., Cigudosa, J. C., Urioste, M., Benitez, J., Boix-Chornet, M., Sanchez-Aguilera, A., Ling, C., Carlsson, E., Poulsen, P., Vaag, A., Stephan, Z., Spector, T. D., Wu, Y. Z., Plass, C., & Esteller, M. (2005). Epigenetic Differences Arise During the Lifetime of Monozygotic Twins. Proceedings of the National Academy of Sciences, 102(30), 10604-10609.
Glasser, W. (1998). Choice Theory: A New Psychology of Personal Freedom. Harper Perennial.
Maslow, A. H. (1943). A Theory of Human Motivation. Psychological Review, 50(4), 370-396.
Max-Neef, M., Elizalde, A., & Hopenhayn, M. (1991). Human Scale Development: Conception, Application and Further Reflections. Apex Press.
Robbins, T. (1991). Awaken the Giant Within: How to Take Immediate Control of Your Mental, Emotional, Physical and Financial Destiny! Simon & Schuster.
Wallace, R. (Director). (1998). The Man in the Iron Mask [Film]. United Artists.