The Let Them Theory: When people disappoint you, ignore you, cut you out, talk behind your back, or forget to include you – what do you do?
Mel Robbins has asuggestion. Two words: Let Them, followed by two more: Let Me
In her bestselling book, The Let Them Theory, Robbins introduces a clear, simple, but deceptively powerful mental method. At its core, it’s about reclaiming your energy, detaching from what you can’t control, and learning how to focus on what truly matters – yourself. The theory highlights ways to respond with clarity, intention, and strength.
The method comes in two parts:
1. Let Them – Release the urge to control others’ reactions, approval, or behavior.
2. Let Me – Take personal responsibility for how you show and respond to your surroundings.
This isn’t passive. It’s practical. It’s a repeatable way to manage emotion and regain clarity when life feels noisy, unfair, or overwhelming. What follows is a breakdown of The Let Them Theory as a mental method – with practical steps and tolls to apply in real-time.
1. Let Them (Release Control)
(Overcome the trap of managing others’ emotions, opinions, or actions)
The core idea is simple: when someone does something that bothers you, you don’t have to stop them. You don’t have to fix them. You don’t have to make them see your value. You just have to say: Let them. When you stop trying to manage others, you reclaim your attention and power. Robbins writes:
The Let Them Theory is about freedom. Two simple words – LET THEM – will free you from the burden of trying to manage other people. When you stop obsessing over what other people think, say, or do, you finally have the energy to focus on your own life. You stop reacting and start living.
So what does this look like? Imagine you’re at work, and your colleague is in a bad mood. Instead of letting their negativity affect you, just say Let Them. Let them be grumpy. It’s not your problem. Focus on your work and how you feel.
The Let Them Theory interrupts the emotional spiral of overthinking. You don’t have to agree with other’s behavior – but you should stop trying to control it. Instead of reacting, you reclaim your attention. Instead of arguing, you protect your peace. Letting go doesn’t mean you don’t care. It means you understand what’s not yours to carry.
Real-world examples:
- Let your coworker miss the deadline again.
- Let them post the subtweet.
- Let them leave you out.
- Let your family project their expectations.
- Let the ex act out.
Their behavior is not your responsibility, but your response is. As Robbin highlights, “In Stoicism, the focus is on controlling your own thoughts and actions… By practicing Let Them and Let me, you’re apply the core principle of Stoicism: Focus on yourself because that’s where your true power lies.” Ultimately, Let Them is about letting go. It’s a clean boundary. A moment of clarity that stops you from chasing, correcting, or forcing a reaction. You don’t need to convince people of your value. You need to remember it for yourself.
2. Let me (Own Your Next Move)
(Return to personal agency: shift your focus from them to yourself)
The second step is where your power lives: Let Me. Robbins writes:
“The Let Them Theory has two essential steps: Let Them and Let Me. The steps must go hand in hand. You cannot simply say Let Them and stop there. Many people forget the second step, Let Me – and this is a major mistake because Let Me is where you real power lies. It’s in Let Me that you take responsibility for your next move, for creating the life, relationships, and connection you want… If all you do is say Let Them you’re going to find yourself without a lot of friends, without a lot of social plans, and confused as to why the theory “isn’t working” in your favor.”
When you say, Let me,” you shift your focus from what others are doing to what you can do next. focus on what matters to you. Robbins:
“When you say Let Them, you make a conscious decision not to allow other people’s behavior to bother you. When you say Let Me, you take responsibility for what YOU do next.
[Say to yourself]: Let Me stop expecting other people to always include me. Let Me take responsibility for I want in life. Let me figure out the deeper issue that I need to look at. Let me be more proactive about reaching out to people. Let me invite people to do something this weekend. Let me throw a party for once. Let me develop better boundaries with work so I have time for friendship.”
Let Me is the power move. It means:
- Let Me protect my peace.
- Let Me get clear on my priorities.
- Let Me take a break.
- Let Me stop giving energy to things that don’t give it back.
Let Me is your motivation to stop spiraling and start leading.
3. Stop Wasting Time on What You Can’t Control
(Redirect attention to your circle of influence)
Stress often starts when we try to control what we were never meant to manage. The Let Them Theory helps you exit that loop. Robbins puts it simply:
If you want to achieve your goals, be more present, feel more confident, and be happier, you must stop allowing other people to stress you out. In life, there will be things you can control, and things that you can’t. There will be situations that are fair, and situations that are not. You get to decide what stresses you out and for how long. Research proves that learning to protect your energy will improve your mood, mindset, health, focus and ability to disconnect and unplug.
…Focusing on what you can’t control makes you stressed. Focusing on what you can control makes you powerful. And that brings me to another important point: Who is responsible for me? … ME!
When you release what you can’t control – someone’s attitude, a delay, a reaction – you create space to reset your energy.
Deep Breathing Reset
Robbins highlights how deep breathing can anchor your mental reset. The fastest way to lower stress is also the simplest: take a deep breath. Not a sigh. Not a quick inhale. But a long, conscious breath that signals safety to your body.
[T]aking deep breaths has been scientifically proven to help lower your stress response. Breathing in fully, feeling the air expand your belly, stimulates the vagus nerve, which sends a message directly to your brain that says, “we can calm down.”
This isn’t fluff – it’s neuroscience. Even Blackstone CEO, Stephen Schwarzman, uses himself when under pressure: “I focus on my breathing, slow it down and relax my shoulders, until my breathes are long and deep. The effect was astonishing. My thoughts became clearer. I became more objective and rational about the situation at hand…”
So the next time someone frustrates you: PAUSE. BREATHE.
Say out loud: Let Them.
Then: Let Me choose my next move.
It sounds small, but it’s powerful.
4. Fearing Other People’s Opinions
(Let go of judgment – internal and external)
We often change our behavior to win approval. We soften our voice. Shrink our truths. Stay quiet. But the more we chase being liked, the further we drift from who we are. As Robbins writes:
“The truth is, people will have negative opinions about you and there is absolutely nothing you can do to change this fact. When you allow fear of what other people think to stop you from doing what you want to do, you become a prisoner to other people’s opinions. This fear impacts every aspect of your life. It makes you procrastinate. It make you doubt yourself. It’s the reason you overthink.
The Let Them Theory reminds you: What others think isn’t your business. Let Them misunderstand you, gossip, or say nothing. There opinions don’t define you: you define you.
The moment you stop fearing judgment, you start leading with clarity.
Roadblocks
What stops most people isn’t ability – it’s the fear of being judged. You want to start something new. Launch a business. Post an idea. Speak up. But then the voice creeps in: “what will they think?” You think: I need to be different. But that’s just fear in disguise.
As Robbins writes: “[P]eople get hung up on this belief that “I need to be different.” This is a fancy way to say that you’re afraid other people will think that you copied them.” Let them think you coped them. After all, you did. But so did they! Success has patterns. There’s nothing wrong with using the formula to build momentum.
Let Them doubt you, roll their eyes, and mock you. Let them underestimate you. And then go do your thing anyway!
What Others Think
Robbins admits that her biggest fears didn’t come from strangers – they came from friends: “Who does she think she is? Who the heck is hiring her to speak. What does she possibly have to say? What a phony.”
Those voices were hers. Fear convinces you to silence yourself before anyone else gets the chance. As Robbins writes:
Every time you edit what you post, or stay silent in class or at work, or hide in the back of the group photo, you are engaging in self-rejection. You’re the one telling yourself that you’re not good enough. And you want to know the crazy part? You’re doing it to yourself. I did too.
[Instead]: Us the Let Them Theory: Give people the freedom to think negative thoughts about you.
5. Dealing with Other People’s Emotions
(Dont absorb energy that isn’t yours)
Someone gets moody, defensive, and cold. Suddenly, you’re managing their emotions instead of your own. The Let Them Theory offers you a better path: Let Them react. Let them shut down. Let them have their feelings. You don’t need to manage their experience – you need to manage your response. And here’s the truth: The right decision often feels wrong.
Robbins highlights that this discomfort is a natural part of healthy decision-making. Most people want to act, or change – but only when they feel ready. As Robbins writes:
“You can’t let your emotions drive your decisions, because they will often stop you from making the right decisions. This is a difficult. It can be devastating to make the right decisions. It can be heartbreaking to be honest with someone… The longer you wait, the more painful it gets. Choosing not to do what’s right for you will do nothing but cause you more pain.”
So let them raise their voice. Let them go quiet. Let them spiral. You can’t time someone else’s transformation. But you can stop shrinking yourself in the meantime.
Let Them feel what they feel. Let Me move forward anyway.
6. Overcoming Chronic Comparison
(Refocus from others’ timeline to your own)
Comparison to others is natural – but unhelpful when it becomes obsessive. If someone else has what you want, Robbin’s says: Let Them. Let them win. Let
If someone else has something you want – a career, lifestyle, confidence – Let them. It’s not a threat, it’s a formula. Robbins argues this formula should be your teacher, writing, “If someone’s done something better, and bigger, and cooler than you could ever imagine, Let Them. Let Them have their success, beat you to it, and do it in the smartest and the coolest way. Their success gives you the formula.Whatever it is that you want, someone else can give you the formula. Let Them lead the way.
Jealousy isn’t something to suppress. It’s data. It reveals what matters to you. The envious social media posts? They might point to the dream you’ve been afraid to name. So don’t beat yourself up for comparing. Just pause and ask:
- What is this envy trying to show me?
- What would I create if I stopped caring how it looked?
- What if I let this inspire me instead of shame me?
Robbins: “In the words of Tom Brady, they (successful people) aren’t special; they’ve just been what you aren’t: consistent, determined, and willing to work for it. That is 1,000 percent the secret to my success.”
Bonus 1: How to Create the Best Friendships
(Let people show you who they are – then decide)
Friendship isn’t built on perfection – it’s built on bravery. Mel Robbins explains that meaningful relationships start when you go first. You open up, text first, share something honest, and stop waiting to be invited. Instead, you do the inviting. Robbins writes:
“Let Me be the first to introduce myself. Let Me be the first to say, “I’m new here. How long have you lived here?” Slowly but surely, one awkward conversation at a time, I not only met my people – I found some of my most favorite people I’ve ever met in my life.
…Say hi to whoever is around you. It makes all the difference. I would walk into a coffee shop, see the same people, and I knew no one’s name. Because I didn’t ask. That’s why I didn’t know anybody. I kept to myself… By going first, you create a connection that has a huge impact on your well being and happiness:”
As outlined in the Let Them Theory, here’s what Robbins does to make herself go first:
- Compliment People Everywhere You Go: If you like someone’s outfit, nails, or energy – say so. A quick compliment helps people feel seen and instantly breaks the ice.
- Be Curious: Ask people what they’re reading, eating, or excited about. Most people love talking about themselves – especially when someone genuinely listens.
- Smile and Say Hello to Everyone: Smile. Say hello. Be kind to everyone you pass. Being warm isn’t a trait – it’s a habit. The more you practice, the more the world opens up to you.
- Do this Without Exception: Be kind without exception. Smile, speak up, and go first – even when it’s awkward. The habit creates connection, every time.
Bonus 2: Unlock the Power of Your Influence
(How to use the ABC Loop to shift behavior without forcing change)
Mel Robbins introduces a powerful strategy for influencing others – without controlling them. It’s called the ABC Loop: a three-part method built on compassion, psychology, and personal responsibility. The three steps, per The Let Them Theory: (Prep work), Apologize, Back Off, and Celebrate Progress:
The Prep Work:
Before talking to someone, Robbins recommends journaling the 5 Whys Method to uncover what’s really bothering you. Ask:
Why does this person’s behavior (or situation) upset me? And why does that bother me? … As Robbins writes:
“The 5 Whys method is a formula that I’ve used in my life, business, and marriage to help me get unstuck and gain profound insights whenever I’ve faced a problem I can’t seem to solve. In this method, you’ll ask “why?” five total times until you feel like you’ve gotten to a much deeper answer as to why this bothers you so much. Ask yourself: Why does this person’s behavior (or this situation) bother me so much?…”
Often what frustrates you in others reveals something vulnerable in yourself. The goal isn’t judgment – it’s emotional clarity.
Step A: Apologize – Then Ask Open-Ended Questions
Start by apologizing – not for being wrong, but for being reactive. This softens the tone and invites honesty. For example, “I want to apologize for pressuring you, and I realized I’ve never asked you how you feel about your… (health, grades, job search, etc.).” Starting with an apology often sets the tone for a compassionate and supportive conversation.
Robbins favorite question? “Have you thought about what YOU might want to do about this?”Robbins loves this question because it isn’t Making Them do anything.
Step B: Back Off – And Observe Their Behavior
After the conversation, don’t push. Let them sit with it. Let them take action – or not. This isn’t about speed. It’s about space. Give them space. Robbins: “Now that you’ve apologized for your behavior and asked them the open-ended questions, you have to back off and stop pressuring them.”
Step C: Celebrate Progress
If they take even the smallest step, celebrate it. Say: “I noticed that you’re doing amazing.” People don’t change under pressure. They change when they feel safe, seen and supported: “Whenever they make the smallest move forward, celebrate it!”