Habit Hacking: How to Make New Behaviors Stick
Dr. Joseph Mercola - Take Control of Your Health
Briana Mercola
4.6 • 1.6K Ratings
🗓️ 20 March 2025
⏱️ 12 minutes
🧾️ Download transcript
Summary
Story at-a-glance
- Contrary to popular belief, habits do not form in 21 days. Research shows it takes two to five months for a behavior to become automatic, depending on its complexity
- Simple, consistent behaviors performed at the same time daily and linked to specific triggers are more likely to become permanent habits than complex or irregularly performed actions
- Self-selected habits are more likely to stick than externally imposed ones, and morning habits typically form faster due to peak cognitive function and fewer distractions
- Missing a day does not break a habit, but skipping multiple days in a row weakens it significantly. This means consistency is far more important than perfection
- To create successful habits, attach them to existing routines, start small, plan for disruptions, use environmental cues and focus on consistency rather than perfection
Transcript
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| 0:00.0 | Hello everyone, and welcome to Dr. Mercola's Cellular Wisdom, where we explore big ideas about health |
| 0:05.3 | that live in the smallest corners of our bodies. I'm Ethan Foster, your friendly neighborhood observer, |
| 0:10.7 | who'd rather watch the world go by than run in it. But today, I'm told we're talking about |
| 0:14.7 | how to make running, or any healthy habit, stick like glue. And I'm Alara Sky, brainy, quick-witted, |
| 0:22.1 | and forever amused by Ethan's preference for observing the world with a cup of tea in hand. There's nothing wrong with |
| 0:25.6 | spectating Ethan, but rumor has it, humans can also move their bodies once in a while. |
| 0:30.7 | Movement? That's radical talk, Alara. I'm more of a champion in the lesser-known sport of |
| 0:35.0 | intellectual cardio. It's not as sweaty, and the only |
| 0:37.9 | equipment I need is a good book. But apparently the rest of the world is obsessed with forming |
| 0:41.6 | physical habits, like eating better or exercising. It's a big question. How do you make them stick? |
| 0:47.8 | Indeed, that's the question on so many minds. We hear you can form a habit in just 21 days, |
| 0:52.8 | or at least that's the pop culture legend. |
| 0:55.1 | You do something every day, put an X on a calendar, then, poof, like magic, you never forget again. |
| 1:01.4 | If only it were that easy. According to more detailed studies, 21 days is the unicorn of habit formation. |
| 1:07.4 | Apparently it can take anywhere from two to five months. |
| 1:10.3 | Now, if you're like me, hearing two to five months might seem like hearing your doctor say, |
| 1:14.6 | you need to avoid chocolate for half a year. |
| 1:17.0 | The immediate reaction is mild horror. |
| 1:19.3 | But there's actually a lot of good news buried in that time frame. |
| 1:22.2 | I'm guessing the good news is that you can skip chocolate on fewer occasions if you spread it out. |
| 1:26.4 | My personal takeaway is that knowing a habit could take that long |
| 1:29.3 | means you're probably not failing if you get to day 22 |
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