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The Ultimate Toolkit for CREATING New Habits: The Science Made Easy | The Mel Robbins Podcast

Order your copy of The Let Them Theory 👉 https://melrob.co/let-them-theory 👈 The #1 Best Selling Book of 2025 🔥 Discover how much power you truly have. It all begins with two simple words. Let Them. — In this episode, you’ll learn the three critical parts you need to form new #habits and the #science that tells us why these are so important. Even if you think you already know everything there is to know about habits, you probably still struggle to apply this knowledge and make change stick. When you make #change fun and easy to understand, you’re more likely to be #successful in applying the habits research to your own life. That’s why this episode also comes with a free companion workbook, so that you not only listen and learn, but you go deeper and apply what you’re learning to your own life. You can download that for free at https://www.melrobbins.com/habits Xo Mel In this episode, you'll learn: 00:00 Intro 06:26 The science of habits 08:35 There are 3 essential parts to every habit 10:05 What is a habit? 17:15 You can create a chain of behavior change 19:47 Training dogs is the same as habit formation in humans 23:58 The 3 Critical parts to a habit 28:41 Part 1 of a habit: The Cue/Trigger 35:12 Part 2 of a habit: Identify the new behavior 38:08 Part 3 of a habit: Reward yourself 43:43 How to use environmental triggers to form a habit 56:41 How long it really takes to form a habit — Follow Mel: Instagram: https://www.instagram.com/melrobbins/ TikTok: http://tiktok.com/@melrobbins Facebook: https://www.facebook.com/melrobbins LinkedIn: https://www.linkedin.com/in/melrobbins Website: http://melrobbins.com​ — Sign up for Mel’s newsletter: https://melrob.co/sign-up-newsletter A note from Mel to you, twice a week, sharing simple, practical ways to build the life you want. — Subscribe to Mel’s channel here: https://www.youtube.com/melrobbins​?sub_confirmation=1 — Listen to The Mel Robbins Podcast 🎧 New episodes drop every Monday & Thursday! https://melrob.co/spotify https://melrob.co/applepodcasts https://melrob.co/amazonmusic — Looking for Mel’s books on Amazon? Find them here: The Let Them Theory: https://amzn.to/3IQ21Oe The Let Them Theory Audiobook: https://amzn.to/413SObp The High 5 Habit: https://amzn.to/3fMvfPQ The 5 Second Rule: https://amzn.to/4l54fah

Mel RobbinshostGuestguest
Jan 11, 20231h 5mWatch on YouTube ↗

At a glance

WHAT IT’S REALLY ABOUT

Mel Robbins Demystifies Habit Science With Puppy Training And Burritos

  1. Mel Robbins explains the science of habit formation using a simple three-part model: cue (trigger), behavior, and reward, grounded in decades of research by Dr. Wendy Wood and Dr. Ann Graybiel.
  2. She emphasizes that habits are not about willpower or intelligence, but about consistently pairing clear triggers with repeated actions and immediate, meaningful rewards until they become automatic.
  3. Robbins uses vivid examples—from dog training to her 5:30 a.m. workout-and-burrito routine—to show how habits reshape identity and make desired behaviors dramatically easier over time.
  4. She also debunks the “21 days to a habit” myth, highlights the wide range of time habit formation can take, and stresses the importance of self-kindness and positive reinforcement over self-criticism.

IDEAS WORTH REMEMBERING

5 ideas

Habits are automatic behaviors, free of drama and resistance.

A true habit is something you do without arguing with yourself—like brushing your teeth or making coffee—and building more of these around your goals makes life easier and reinforces a new identity (e.g., ‘I’m a runner,’ ‘I’m organized’).

Every habit requires three elements: a cue, a behavior, and a reward.

Borrowing from habit research and dog training, Robbins explains that you must deliberately set a trigger, perform the desired action, and then reward it quickly so your brain associates the cue with a positive outcome.

Triggers are non‑negotiable—no cue, no habit.

You can harness sounds, time of day, locations, emotional states, other people, and environmental cues (like Post-it notes or laid-out workout clothes) to reliably signal when it’s time to perform your new behavior.

Rewards are the “Milk-Bone” that encodes habits in the brain.

Immediate, meaningful rewards—like a favorite coffee and burrito after a workout, or texting a friend for positive feedback—create dopamine-driven habit loops that keep you coming back for the behavior, often thinking more about the reward than the effort itself.

Positive reinforcement beats self-criticism for lasting change.

Just as punishing a dog creates fear and learned helplessness, beating yourself up for inconsistency suppresses your desire to try; rewarding small attempts and being kinder to yourself increases your likelihood of sticking with new behaviors.

WORDS WORTH SAVING

5 quotes

Habits are the evidence that you see that you’re becoming a different person.

— Mel Robbins

You and I learn new behavior the exact same way a new puppy does.

— Mel Robbins

No trigger, no habit. No cue, no habit.

— Mel Robbins

The reward is everything. It’s the Milk-Bone of habits.

— Mel Robbins

Missing a day does not materially affect the habit formation process.

— Mel Robbins (summarizing Dr. Philippa Lally’s research)

The definition of habits and how they shape personal identityThe three-part habit loop: cue, behavior, rewardUsing triggers (time, place, people, emotions, environment, sound) to design habitsThe critical role of rewards and dopamine in locking in behaviorParallels between dog training and human habit formationDebunking the 21-day habit myth and realistic timelines for changeThe importance of self-compassion and avoiding learned helplessness

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