On a humid summer evening in Manhattan, the behavioral economist Dan Ariely set up two bowls of chocolate. In one: smooth, luxury Lindt truffles, fifteen cents each. In the other: shiny, popular Hershey’s Kisses, one cent each. People mostly chose the truffles. A fair trade—much better chocolate for a few coins more. Then Ariely adjusted the numbers. Truffles for fourteen cents, Hershey’s for free. Suddenly almost everyone grabbed the Hershey’s.
The difference in price between the two chocolates hadn’t changed. What changed was the word free. It short-circuited logic. People went home with waxy kisses instead of silky truffles because zero carries its own magic.
Free feels good. But it also makes us careless. Think of the free gym pass you never used. The free online course you left half-finished. The free meditation app you downloaded on New Year’s Eve and abandoned by Valentine’s Day.
This is the reason my meditation circle, Zen on 10, asks for a $99 deposit. And the reason you get it back if you show up. The whole point is not to punish you, but to help you do the thing you already wanted to do—stick to a practice, feel better, and build a habit that lasts longer than a week.
The Brain on Paying
When neuroscientists scan brains during shopping decisions, they see something interesting. Every time you spend money, the insula—an area connected with pain and aversion—activates. It hurts a little. That hurt acts as a marker. It makes you pay attention.
Now compare that with free. Free doesn’t trigger the insula. No sting, no marker, nothing to hold onto. Which may explain why free trials and free memberships are so often forgotten. They don’t carry weight.
Behavioral economists Richard Thaler and Cass Sunstein wrote about this years ago. People will sit through a bad movie because they bought the ticket, but they will happily skip a free event. Kahneman and Tversky put sharper numbers on it: losing $100 feels about twice as bad as gaining $100 feels good. The mind clings harder to the possibility of loss than to the hope of gain.
This is exactly why the $99 deposit works. Rationally, you know you’ll get it back if you show up. But your body isn’t rational. It just knows you put something down, and it doesn’t want to lose it.
And here’s the intention: we want you to actually sit, every morning, for ten minutes. We want you to feel what it’s like when meditation isn’t just another free app on your phone but a rhythm that anchors your day. The deposit is a tool, a bit of friction that helps you keep the promise you already made to yourself.
What the Numbers Show
The data repeat this lesson across every field. Event planners will tell you: free events bleed no-shows. Forty, sometimes sixty percent of people never appear. Charge even a refundable deposit and attendance shoots up to levels that look like paid conferences.
Health research echoes it. A study in Psychological Science found that people who received free gym memberships visited less than half as often as those who paid even a nominal fee. When deposits were added to educational courses, completion rates didn’t just rise—they tripled.
Online learning platforms confirm it. Free courses stumble along at about five percent completion. Paid courses reach sixty or seventy percent. That’s not a small difference. That’s the gap between wishful thinking and follow-through.
Even businesses have tested it. The software company Ahrefs changed its seven-dollar trial fee into a seven-dollar refundable deposit. Sign-ups jumped by sixteen percent. People felt safe, but they also felt committed.
Dean Karlan, an economist at Yale, designed smoking cessation programs in the Philippines where participants deposited their own money and only got it back if they passed nicotine tests. Quit rates doubled. In American trials, weight loss programs using deposits outperformed those offering only rewards. The psychology was clear: people fought harder not to lose what they had already put down.
Zen on 10 borrows from this same science. We know you don’t need another free intention floating in the ether. You need a structure that nudges you to show up, again and again, until the habit is no longer fragile.
The Old Wisdom
None of this is entirely new. Monks understood it long before economics had a name for sunk costs. In Tibetan monasteries, novices swept courtyards and hauled water before dawn practice. The labor was the deposit. The effort itself was proof of commitment.
In Hindu texts, the word tapas appears again and again. Not the food, but the fire born of discipline. Fasting, long walks, ritual labor—all of it a kind of investment. The heat of sacrifice created clarity.
Every tradition built in some version of this. Pilgrimages that rubbed blisters into feet. Silent retreats that tested patience. Even Lent in Christianity is a deposit of sorts: you give something up to mark your sincerity.
The science gives us brain scans and percentages. The mystics gave us poetry and ritual. Both point to the same principle: we respect what costs us something.
Designing for Your Own Good
When I designed Zen on 10, I wanted it to be more than another “good intention” you forget by week two. The deposit is there to help you stick with what you already said you wanted—ten minutes of meditation, every day, so you feel calmer, clearer, more in touch with yourself.
Here’s how it works. At the end of the month, if you came 90% or 27 days, you get your entire $99 back. Miss too many, and your money stays with the program. It’s not punishment. It’s simply a tool of accountability, a reminder that habits left unfinished are often the most expensive of all.
The daily practice itself is simple. Ten minutes, live, guided. Neuroscience-based. Breath, presence, calm. But the real magic comes from the group. Nicholas Christakis at Yale has shown that behaviors ripple through networks like contagions. If your friends exercise, you’re more likely to. If they quit smoking, your odds go up too. Meditation works the same way. When you sit with others, your nervous systems begin to tune like instruments. Your chances of making the habit stick multiply.
Zen on 10 is not a faceless app. It’s a live circle. People show up not just for themselves, but for each other. The ninety-nine dollars is the anchor—the way you mark your seat, the way you say: I’m here.
The Age of Free
We live in a world drowning in free. Free apps, free feeds, free “communities” that often dissolve into noise. Yet loneliness soars, attention splinters, and the things we say we want most—peace, focus, connection—slip away.
Meditation may be free in theory. In practice, focus has a cost. Sometimes the most reliable way to make something priceless is to put a price on it.
Final Breath
Rumi wrote, “Try to accept the changing seasons of your heart, even if you have never heard of spring.” Science, in its own language, adds: spring may come sooner when you have something at stake.
So the question isn’t whether ninety-nine dollars is too much for a “free” meditation. The question is what it costs to keep living reliyng only on discipline.
Come sit with us. Ten minutes, every day. A circle that asks you to put something down, so you can finally build the habit you wanted all along.
join on Zen on 10
No responses yet