7 Things to Tell Yourself Every Night for More Happiness and Positivity
Mel Robbins presents seven specific phrases to tell yourself each night to combat negative bedtime rumination and improve sleep quality, happiness, and positivity. The advice is grounded in research from experts at Stanford, Harvard, Case Western, and Baylor University. The seven phrases work together as a sequence to acknowledge emotions, reframe challenges, and signal the brain and body to rest.
Summary
Mel Robbins opens by describing the universal experience of climbing into bed exhausted and eager to rest, only to have the mind immediately flood with worries, self-criticism, and unresolved to-do items. She frames this nightly thought spiral as a conditioned routine — as habitual as brushing teeth — and argues it can be deliberately replaced with a new set of affirming phrases backed by scientific research.
The episode draws heavily on Dr. Aaliyah Crum, Stanford Associate Professor of Psychology and Director of the Stanford Mind and Body Lab, whose research on mindset demonstrates that changing mental settings produces measurable physiological and emotional changes. Dr. Crum's two-step framework — first acknowledging problems or feelings, then asking what mindset would help address them — serves as the structural backbone for all seven nightly phrases.
The first phrase, 'It's okay to feel overwhelmed based on everything that's going on,' is supported by Dr. Lisa DeMoor (PhD, clinical psychology, NYT bestselling author), who argues that emotional distress matched to real-life circumstances is a sign of mental health, not dysfunction. Feeling anxious before a big test or heartbroken after a breakup are described as mentally healthy, appropriate responses.
The second phrase, 'I can manage this,' is derived from Dr. Crum's cancer mindset research, which found that patients who adopted the belief that their situation was 'manageable' and that their bodies were 'capable' experienced reduced physical symptoms like nausea and fatigue during chemotherapy. Dr. Rangan Chatterjee, a physician and podcast host, is cited to emphasize that even 20-30 additional minutes of sleep produces a measurable physiological difference the following day.
The third phrase, 'I don't need to solve this right now,' draws on Dr. DeMoor's clinical advice for teenagers experiencing rumination — specifically that putting a mental 'pin' in a problem and scheduling it for tomorrow often causes the problem to feel far less urgent by morning. Mel illustrates this with a personal anecdote about misinterpreting her husband's mood and unnecessarily losing sleep over it.
The fourth phrase, 'I did my best today,' is inspired by memory and performance expert Jim Kwik, author of 'Limitless,' who argues that giving 40% on a day when you only have 40% to give still constitutes 100% effort. The phrase is framed as telling oneself the truth rather than scanning the day for failures.
The fifth phrase, 'Now is my time to rest,' comes from Dr. Rebecca Robbins, assistant professor at Harvard Medical School and sleep researcher at Brigham and Women's Hospital. Dr. Robbins describes her own wind-down routine, including the 4-7-8 breathing technique and progressive muscle relaxation, and emphasizes mentally claiming bedtime as personal restoration time after a day spent serving others. Baylor University research is cited showing that writing down unfinished tasks — not accomplishments — before bed helps people fall asleep faster than some sleep medications, because externalizing the list signals the brain to stop cycling through reminders.
The sixth phrase, 'Tomorrow's going to be a good day,' is attributed to Dr. Daniel Amen, a world-renowned brain health expert, who begins each day with this statement. Mel reframes worrying as 'betting on the negative' and positions this phrase as pre-setting the brain to scan for positive outcomes instead.
The seventh and final phrase, 'I give myself permission to drift off to sleep,' is presented as the culminating release of control — trusting the body's innate, lifelong ability to fall asleep rather than forcing it. Mel notes that Dr. Robbins previously stated it takes the average person 20-30 minutes to fall asleep, normalizing the time between lying down and actual sleep onset.
The episode concludes with a sponsored segment from Marshalls encouraging listeners to prepare one small thing the night before to make the following morning easier, framing this as an act of self-care equivalent to how parents prepare their children for the next day.
About this episode
This episode gives you a reset you can use tonight. In today’s solo episode, Mel shows you how to end your day right, with 7 simple sentences that reset your mindset and rewire your brain for a better night’s sleep and a great day tomorrow. If you’re like Mel, nights are when your anxiety shows up. Because when the world gets quiet, your thoughts get loud: The regrets. The pressure. The to-do list. The fear that you’re failing. And if you fall asleep in that headspace, of course you wake up tired. Instead, tonight, when you climb into bed, you will start to change the settings in your brain so you can rest, wake up happier, more positive, and look forward to your day. In this episode, you'll learn: -What 5 top medical and scientific researchers say to repeat when your mind won't stop racing at night -The simple 2-step protocol from Stanford researchers to change the settings in your mind -Why your brain “turns on” the second your head hits the pillow -How negative rumination becomes part of your bedtime routine (like brushing your teeth) and what to do to break the loop -A simple phrase that reduces panic, pain, and even creates better outcomes for cancer patients -How to stop treating every thought like an emergency -What to say when you’re spiraling in negative thoughts at night You deserve to have a good night’s sleep and create a good day tomorrow. These 7 sentences, along with the science so you know how to use them, helps you get the good start to tomorrow morning that you deserve. For a list of the 7 sentences, as well as all of the studies shared and where to hear the full episodes with each of the experts quoted today, click here for the podcast webpage. If you liked the episode, check out this one next:: Get Back on Track: 5 Evening Habits to Wake Up Focused, Recharged, and in Control Connect with Mel: Order Mel’s product, Pure Genius Protein Get Mel’s newsletter, packed with tools, coaching, and inspiration. Get Mel’s #1 bestselling book, The Let Them Theory Watch the episodes on YouTube Follow Mel on Instagram The Mel Robbins Podcast Instagram Mel's TikTok Subscribe to SiriusXM Podcasts+ to listen to new episodes ad-free Disclaimer
Key Insights
- Dr. Aaliyah Crum's research demonstrates that simply shifting mental framing — not just behavior — produces measurable physiological changes in the body, including reduced symptoms in cancer patients undergoing chemotherapy.
- Dr. Lisa DeMoor argues that mental health is not the absence of distress but the presence of emotions proportionate to one's circumstances — feeling heartbroken after a breakup or anxious before an unprepared exam are described as signs the mind is working correctly.
- Dr. Crum's cancer mindset research found that patients who believed their situation was 'manageable' and their bodies 'capable' experienced reduced nausea, fatigue, and upset stomach during chemotherapy compared to those who viewed cancer as catastrophic.
- Mel Robbins argues that nightly negative rumination is not an involuntary neurological event but a conditioned bedtime habit that has been reinforced over time, comparable to brushing teeth or putting on pajamas.
- Dr. Rangan Chatterjee claims that improving sleep quality — even by just 20-30 additional minutes — produces greater physiological benefit than improving diet from 85% to 90% healthy, making sleep the highest-leverage health intervention.
- Baylor University research found that people who wrote down their unfinished tasks before bed fell asleep faster than those who wrote down their accomplishments, because externalizing incomplete items signals the brain to stop rehearsing them.
- Dr. Lisa DeMoor observed clinically that teenagers who are spinning in rumination often report the following day that they can no longer recall why they were so upset — suggesting that time and distraction alone, not problem-solving, is sufficient to reduce distress.
- Jim Kwik argues that effort should be measured relative to available capacity: giving 40% on a day when one only has 40% available constitutes a full 100% effort, reframing self-criticism about 'not doing enough' as factually inaccurate.
- Dr. Rebecca Robbins describes the average time to fall asleep as 20-30 minutes, normalizing the gap between lying down and sleep onset and reframing that window as expected rather than a sign of insomnia.
- Mel Robbins frames worrying at bedtime as functionally equivalent to 'betting on the negative about tomorrow,' and positions the affirmation 'tomorrow's going to be a good day' as a deliberate act of placing a bet on one's own capability instead.
- Dr. Daniel Amen uses the daily affirmation 'today is going to be a good day' as a morning ritual, which Mel Robbins adapted into a nighttime version — 'tomorrow is going to be a good day' — to pre-set the brain's anticipatory scanning toward positive outcomes.
- Mel Robbins argues that the act of worrying at bedtime is functionally the same as telling oneself 'I don't have permission to sleep yet,' and that explicitly granting permission to fall asleep transfers control from the anxious mind to the body's innate sleep mechanisms.
Topics
Transcript
Hey, it's your friend Mel, and welcome to the Mel Robbins Podcast. Have you ever noticed that every night when you climb into bed and you get all comfortable, you're all excited to get in there, oh my God, it's time to rest. And then all of a sudden, your head hits the pillow and boom. What in the actual hell is going on in your brain? I mean, are your thoughts crazy like mine are every single night when you lay down in bed? All the things you didn't do, all the things you're worried about, all the things on your to-do list. What the hell is going on? Well, that's what you and I are going to talk…
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