The Let Them Theory Review – Mel Robbins and Sawyer Robbins
Book cover image courtesy of Hay House Inc
Title: The Let Them Theory by Mel Robbins and Sawyer Robbins
Genre: Self-Development / Mindset
Vibe: Grounding, liberating, and refreshingly no-nonsense
The Gist
Let Them started as one of Mel Robbins’ viral moments - a simple, two-word mantra that struck a nerve; we spend too much time trying to control what other people do, think, and feel about us. Mel’s approach is simple and straightforward, if someone excludes you, disappoints you, or acts out of alignment with your values…let them.
But Robbins takes it further. The real shift isn’t just in letting them do what they do - it’s in letting me decide how I respond. Let me stay grounded. Let me choose peace. Let me not match their chaos.
It’s a deceptively simple framework that flips people-pleasing on its head. You stop fighting for fairness or understanding, and start choosing how you want to feel instead. Robbins’ delivery is candid, funny, and deeply human. She doesn’t sugar-coat how hard this work can be, but she makes it feel doable.
This isn’t a “cut them off” guide or a lecture in boundaries - it’s more like a self-respect reset. A reminder that emotional freedom doesn’t come from changing people. It comes from finally realising you don’t have to.
The Takeaway
You can’t control anyone but yourself, and honestly, what a relief!
Robbins reminds you that peace isn’t found in fixing people; it’s found in finally dropping the urge to try. Let them act how they act, think what they think, say what they say…and let me stay unbothered.
It’s a graceful kind of rebellion - choosing calm over chaos, dignity over drama. Sometimes the most powerful thing you can do is nothing at all. No explaining, no defending, no matching their energy.
Just sip your tea, adjust your crown, and let them.
Read It If:
You’re exhausted from overthinking or people-pleasing.
You want permission to stop managing everyone’s reactions.
You love practical wisdom delivered with zero fluff and real warmth.
Don’t Read It If:
You prefer a deep dive into psychology or long-form theory - this is short, sharp, and to the point.
You’re looking for a traditional self-help format; it’s more a perspective shift than a full system.
⭐️⭐️⭐️⭐️⭐️ - Emotionally rearranged me. I will be quoting it to strangers.
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SelfCentred Rating System
⭐️⭐️⭐️⭐️⭐️ - Emotionally rearranged me. I will be quoting it to strangers.
⭐️⭐️⭐️⭐️ - Loved it. Will recommend it unprompted, possibly inappropriately.
⭐️⭐️⭐️ - Glad I read it, won’t read it again, no regrets.
⭐️⭐️ - Didn’t like it, but I’ll complain about it with class.
⭐️ - Couldn’t finish / emotionally allergic.