THE LET THEM THEORY: YOU CAN’T CONTROL EVERYTHING.
No matter how hard you try, you cannot dictate what someone else feels, thinks, or does. People make their own choices, walk their own paths, and make their own mistakes. And in chasing after them, trying to fix, guide, or understand, you end up sacrificing your own peace. Without even realizing it, you live to meet others’ expectations, disrupting your own balance in the process.
Mel Robbins, author of The Let Them Theory—released globally at the start of 2025, with over 4 million copies sold to date and its Turkish edition hitting the shelves just last month—has lived through this same cycle. Her life didn’t derail overnight; it happened gradually. A marriage on the rocks, a career in decline, finances in chaos. Worst of all, she couldn’t even get herself out of bed in the mornings. The alarm rang, and she kept hitting snooze. Then one morning, watching a NASA rocket launch countdown on TV, she caught herself counting along: 5… 4… 3… 2… 1… The rocket took off. And she thought: “Maybe I can do that too.” The next morning, when the alarm rang, she counted down: 5-4-3-2-1… and sat up, out of bed. That simple countdown suddenly changed everything. First, it got her out of bed. Then it gave her the push to raise her hand in meetings, make a difficult phone call, and even reclaim her life.
And she realized her deepest exhaustion came not from work, but from trying to control the others. What they did, what they thought, what they really felt… all of it was draining her energy. Until one day, she told herself: “Let them.” Let them do it. Let them talk. Let them make mistakes. Because whatever they do, it’s theirs to own. That is the heart of Robbins’ book: instead of burning yourself out trying to correct others, learn to protect your energy and move forward with your own life.
Is it easy? No. Will it bring you peace? Maybe.
For much of our lives, often without realizing it, we strive to meet the expectations of others. Do we sense that our family disapproves of our decisions? We put our own wishes on hold, just so they won’t be upset. Do we fear disappointing a friend? We work harder, make sacrifices. It’s even the same in the workplace, isn’t it?
At times, though, we retreat entirely into our own corner and grow silent. Some might even call it depression!
Author Mel Robbins has lived this pattern for years in her own life. She believed that pleasing others would bring her peace, that their approval would secure her happiness. But the outcome never changed. Fatigue, burnout, and the sense of never being enough followed her everywhere. No matter how hard she tried, someone was always disappointed, someone always critical. So, is there another way? Robbins offers a crisp, two-word answer: Let Them. That’s it.
Is your boss in a bad mood? Let him be. Did your brother or sister once again weigh in on your life? Let them. Did a friend cancel on you at the last minute? Let them cancel. Their actions are not the measure of your happiness. Unless you grant it, no one can hold power over you. And the moment you stop agonizing over what you cannot control, you create more space and freedom in your own life, the author says.
Let Them + Let Me
Sometimes, a single image can unravel your entire day. That’s exactly what happened to Mel Robbins. One afternoon, sitting on her couch, she stumbled across photos an old friend had shared on social media. Weekend getaways. Brunches, laughter, and conversations around the grill. And then, as she zoomed in on the group photo, she realized these were people she had raised her children with, people she had shared her life with for years. They had gathered, all of them, but she wasn’t there. With that realization came a sinking feeling in her chest, along with the sting of exclusion. Mel tried to console herself: “Maybe they forgot… maybe it was an accident.” But it was all in vain.
Soon, the mental loop began: “Did I do something wrong? Are they angry with me? Why am I always the one left out?” Lost in these thoughts, her husband Chris walked in and calmly asked: “Why do you care so much?”
Actually, the answer is simple: most of us want to control what’s happening around us. We want to shape the situation, manage how people see us, and even govern how they feel. Because the illusion of control gives us a false sense of safety. But it is only that, an illusion. The reality is clear. You cannot control someone else’s decisions. And the more you try, the more your anxiety grows and deepens. So let them. Let them do what they want, have their fun, live as they choose. Once you truly accept this, your own anxiety begins to ease.
Still, the concept requires clarification to avoid any misunderstanding. Robbins’ approach is not about neglect, indifference, or giving up. Quite the opposite—it’s about relieving the weight on your shoulders. Because no matter how much effort you put in, sometimes you won’t understand, you won’t change, you won’t succeed. From this perspective, you can see that her friends’ weekend plans were not about Mel at all. It was their life, their choices.
And once you embrace this, the second part of the theory comes into play: “Let Me”. The question becomes: “So what do I do now? What do I want in this situation? What can I choose?”
Perhaps it means reaching out to old friends. Perhaps it means rebuilding a social life. Or perhaps simply pausing, listening to yourself, and identifying your needs…
Let Me means taking responsibility for your own circumstances; not watching, chasing, or blaming others. While they live their lives, you can shape your own. It’s not others’ behavior that defines your worth. That’s why letting go of what you cannot control and focusing on what you can do is the most sensible path forward. This isn’t carelessness; it’s the awareness of what you cannot control, the wisdom of understanding why, and the maturity to say, let them.
Life’s Stress Test
In daily life, it is impossible to eliminate stress; the point is not to let it overwhelm you. In other words, other people’s behavior should not dictate your state of mind. The cashier who holds you up, the waiter who delays your order, the passenger who coughs in your face on the plane, the baby who cries behind you for hours on end. None of them should drain your energy. This is where the “Let Them” approach comes in. Let them live their lives, while you preserve your peace. The disturbing situations won’t change, but you can manage your stress and protect your inner calm.
When our brain cannot cope with stress, the prefrontal cortex shuts down, and the amygdala takes over. The infamous “fight or flight” mode kicks in. The result? Harsh words we later regret, poor decisions we should never have made, and ultimately, exhaustion. To break free from this cycle of thought, Robbins’ Let Them and Let Me theory offers a way forward. First, you accept others’ behavior as it is. Then, you turn inward with the question: “So what should I do now?” Would taking a deep breath ease me? Should I shift my focus to something else?
It is important to remember that every situation is unique and requires a different solution. Sometimes Let Them is enough; at other times, Let Me requires you to act. The choice is yours. In the end, while you cannot control your own world perfectly, trying to fix everyone else’s will only deplete you.
Surrendering to Other People’s Thoughts
Instead of pursuing our own wishes and dreams, far too often we ask: “What will others think?” And shaping our decisions on that basis can be profoundly exhausting. The human mind processes, on average, 70,000 thoughts a day. To attempt to manage someone else’s mind is futile, and when you care too much about what others think, it becomes nearly impossible to make free choices about your own life.
We must also face the reality that even those closest to us, even those who love us, will sometimes harbor negative thoughts about us. But that does not mean they don’t care or that their love is diminished. When you stop equating such moments with being unloved, you begin to free yourself, as Robbins says.
Is Family Any Different?
Families often have their own expectations, their own script of who they are supposed to be. And if our education, spouse, career, appearance, or even our social media posts clash with that imagined version, resistance emerges, Robbins explains. She shares a personal story. Her mother never wanted her to marry her husband, and she made her disapproval clear. At first, Mel was deeply hurt, carrying that wound for years. But over time, she began to understand the reason behind her mother’s reaction. As a young woman, her mother had raised children alone, far from her own family, and she knew how difficult that was. So when she imagined Mel marrying someone from New York and never returning to the Midwest, or to her family, that old pain resurfaced, and her mother grew anxious. The lesson? When it comes to family, the issue often arises not from judgment but from worry.
This is where the concept of a Frame of Reference comes in. To understand why someone criticizes or disapproves, you must consider the past experiences shaping their present judgments. Once Robbins gained this perspective, her anger toward her mother softened. This became the second layer of the Let Them theory: on the one hand, letting go; on the other, striving to understand. Let’s be clear: it is not about legitimizing what is wrong or granting implicit or explicit approval. It is about seeking meaning. That understanding can both ease your own burden and help you better comprehend the other person.
When Family Disappointment Persists
Of course, not every relationship rests on such compassionate ground. At times, family reactions are driven by the need to control, by feelings of being misunderstood, or by selfish expectations. Robbins observed that these tensions are especially pronounced in families that fracture and then come back together. Stepchildren, for instance, may see a new mother or father figure as a threat, forced to share their parents’ love with someone else. Here, the Let Them theory comes into play: instead of suppressing their emotions, allow children to feel upset, angry, or distant. It is part of the process. Then comes the second step: Let Me. As a stepparent, what role will you play in this family? How close do you want to be with this family? What can you accept, and what can’t you? Robbins emphasizes that these answers differ for everyone, but the right to decide belongs to the individual. And in doing so, she urges us not to expect perfection. Sometimes the people around us are hurtful or unkind; other times, they are warm and supportive. But we must never forget that, with their flaws, emotions, and expectations, they are just human. From that point, we can accept people as they are and build healthier relationships based not on what they give us, but on the value, we are willing to offer.
Why Do the Right Decisions Often Feel Wrong?
One reader once wrote to Robbins: “My wedding is in a few weeks, but I can’t shake this feeling of unease. My fiancé and I argue every day. It feels like I’m making a huge mistake. But my family has invested money, and everything is already planned. I can’t cancel, can I?”
Her response was clear: Yes, you can. But is it easy? No.
The right decisions often feel wrong. When we imagine disappointing others, guilt and fear cloud our logic. That is why so many people grow old in the wrong relationships, spend their lives in jobs they hate, or live in ways that contradict their desires.
Comparison
The habit of comparison is not unique to humans. It exists in the animal kingdom as well. A male lion must defeat rivals to lead the pride. A peahen selects the male with the brightest feathers. Such comparisons are necessary for survival and the transfer of strong genes, and animals do this instinctively. No deer looks at another’s antlers and feels inadequate; no sparrow envies its neighbor’s nest.
But for humans, the picture is far more complex. When we compare, it is not just evaluation—it is colored by our emotions, our ego, our motivations, and much more. You hear that an old friend has suddenly started a business, and you think, “Why am I still where I am?” You see childhood friends traveling the world, posting photos on social media, and it feels as though others are always ahead, always more successful. In fact, the issue is not comparison itself, but how we respond to it. As Robbins puts it, comparison can become a “silent torture,” and through constant comparison, we slowly poison ourselves. We keep repeating: “There are better-looking, richer, luckier people than me.” But exhausting yourself over circumstances you cannot change serves no purpose except to drain your energy.
There is, however, another side to comparison. Robbins calls it the teacher. Instead of seeing the person you compare yourself to as a rival, see them as a teacher. Admittedly, this is not easy, especially if that person has achieved the very career or life you’ve dreamed of. Yet Mel’s advice is clear: rather than feeling anger or jealousy toward them, ask yourself what you can learn from their story.
Friendships in Adulthood
Friendships in adulthood are rarely as straightforward as they were in childhood. Back then, making friends often required little planning; simply sharing the same street or sitting in the same classroom was enough. Encounters happened naturally, and life itself brought you together. But then you grow up. You move cities, change jobs, and pass through different stages of life. Eventually, people drift onto their own paths, and some simply fade away. This is precisely where the Let Them approach comes in. Allow people to go their own way. Accept that they will form new circles, and that sometimes they won’t reply to your messages. Robbins explains that friendships rest on three pillars: Proximity, Timing, And Energy. Being in the same place provides proximity. Experiencing similar life stages aligns timing. And the “chemistry” between people—that’s what creates energy. If any one of the three is missing, the relationship naturally shifts.
But what if, over time, you find yourself with no one left? That’s where “Let Me” comes in. Building a new social circle requires initiative. For example, Robbins herself spent the first year in a new town completely alone. Then, through small steps like greeting a neighbor, smiling at the cashier, and learning the barista’s name at the coffee shop, she created a new community for herself.
In her book, Robbins puts forward this approach: give yourself a year and deliberately make the effort to meet new people during that period. Some friendships form instantly; others take time to mature. And you must accept that not everyone will stay in your life forever. Some will teach you something, others will simply accompany you for a short while. Let Them gives you the courage to release old friendships, while Let Me gives you the courage to forge new bonds. When you can do both, your burdens lighten, and your life gains fresh momentum. And perhaps some of your most valuable friendships are still ahead, with people you have yet to meet. Who knows?
Trying to Change People
One of the questions that Mel Robbins reflects on most is this: “How do I motivate someone else to change?” Her answer is short, sharp, and perhaps unexpected: You can’t. No matter how good your intentions, if the other person does not feel that desire within themselves, nothing will change. No matter how strong your reasoning, pressure only grows tension. Distance forms, and with each attempt, you grow more exhausted.
Take, for example, a woman desperate for her husband to take his health seriously. She tries everything, from signing him up for the gym to preparing a healthy diet. After a brief effort, her husband slides back into old habits. She is angry, he is fed up, and the cycle keeps repeating. In truth, this is a cycle none of us is unfamiliar with. Out of love, we want others to adopt better behaviors: to quit smoking, to focus on their work, to take financial responsibility. But often, our efforts don’t work. As Robbins says: Adults change only when they want to.
So is there a way to influence them? Robbins’ advice: let them make their own decisions. The moment you stop trying to force change, the heavy burden lifts from your shoulders. And more often than not, the relationship itself becomes healthier.
What is the scientific reason behind this approach? Simply put, people want control over their own lives. Pressure threatens this sense of control, and resistance naturally follows. But if you lead by example—by eating well, exercising regularly, and building positive habits—those around you will eventually be influenced. Psychologists call this social contagion, the idea that the behaviors of others unconsciously shape our own.
Or as our ancestors put it: “Birds of a feather flock together.”
Robbins even offers a practical method: the ABC Cycle.
- A (Apologize and Ask) – Apologize for pressuring them in the past, and ask an open-ended question, not something that can be answered with a simple yes or no.
- B (Back Off) – Step back. Give them time. Allow them to make their own decisions.
- C (Celebrate) – Appreciate even the smallest progress. When they work out for a day, recognize it. Offer genuine encouragement, without exaggeration.
According to Robbins, this approach can open the door to real change. Because lasting transformation only happens when people act on their own choices.
Supporting Someone in Struggle
Watching someone go through a difficult time is heartbreaking, especially when it’s someone you love. Our first instinct is to intervene, to solve the problem, to set things right. But as Mel explains, this often backfires and sometimes has the opposite effect. Robbins puts it this way: when you try to solve an adult’s problems for them, you actually postpone their healing process. Why? Because change happens only when they want it, in their own time. No matter how much you want it for them, change will not happen until they are ready. For example, paying off someone’s debt, sending them money until they find a job, or stepping in at every crisis may provide short-term relief, but in the long run, it weakens their ability to stand on their own feet. It’s no different in business. A manager who insists on solving every problem doesn’t strengthen the team; on the contrary, it weakens their accountability muscles. In this sense, you should let your loved ones live their own lives.
Is it easy? Of course not. Few things are harder than watching someone you love care about—or your own team—struggle, especially when you could step in to make things easier. But this is where you must realize: helping is not rescuing. Helping means creating space, listening, and offering resources. Rescuing means taking on the full responsibility yourself, and that path drains both sides. The better path is to shine a light on their way, not carry them on your back. Stand beside them. Show that you believe in them. Offer your hand when they truly need it. That is exactly one of the strongest lessons of the Let Them approach: giving people the space to become the heroes of their own stories.
Complaints Begin with Others, End with You
Awareness is the foundation of the “Let Them” approach. You cannot control what others say, do, or leave undone, but you can choose how you feel and how you respond.
And that’s where “Let Me” comes in. It’s the moment you take control and assume responsibility for your own life. Remember:
Instead of obsessing over why old friends didn’t invite you, take the first step in building new ones.
Take the risk of launching the career you’ve been dreaming of.
Step out of your comfort zone to achieve the major change you’ve delayed for years.
Your real life begins the moment you stop holding others accountable for your feelings and your future. As for me, I let go of meddling long ago. I stopped carrying the burdens of other years back. In other words, if someone doesn’t ask, I don’t comment on their problems, certainly not with third parties. Too often, such conversations begin with: “I’ll tell you a secret…” and my answer is always: “Better not. Give a secret to a friend, and the secret will never end.” So instead, I ask directly: “What do you want from me? How can I help?” If there’s no clear answer, I don’t press. I postpone. Over time, I’ve learned to avoid listening to others’ troubles, and this has allowed me to steer clear of gossip and focus solely on my work, my loved ones, and my family. Does this make me seem indifferent to outsiders? Perhaps. But when you’re in a position as part of a family of 80,000 people spread across the globe, it comes with the territory. And the real challenge, the real test, is how well we fulfill our own responsibilities, isn’t it?
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