The ONE Thing

The Science Behind Sustained Success with Nir Eyal

The ONE Thing

Show Notes

What if the biggest thing holding you back isn’t your skills, your resources, or even your discipline—but your beliefs?

In this conversation, Jay sits down with Nir Eyal to unpack the hidden force behind motivation and persistence. While most people think success comes from knowing what to do, Nir makes a compelling case that the real driver is belief. If you don’t believe the effort will pay off—or that you’re capable of sustaining it—you’ll quit long before results show up.

They break down the “motivation triangle” of behavior, benefit, and belief, and explore how limiting beliefs quietly shape your decisions, your relationships, and your ability to follow through. You’ll also learn a practical method to uncover those beliefs and replace them with ones that actually serve you.

This episode also tackles a critical question: when should you keep going, and when should you quit? Nir shares a simple three-part framework to help you decide with clarity instead of emotion.

If you’ve ever felt stuck, inconsistent, or ready to give up, this conversation will change how you see yourself—and what’s possible.

Challenge of the Week:

Identify one limiting belief that’s holding you back. Write it down, then ask yourself: “Could the exact opposite be true?” Create a new belief that serves you—and repeat it when things get hard.

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To learn more, and for the complete show notes, visit: the1thing.com/pods.

We talk about:

[00:00] Introduction to Nir Eyal and Persistence in Success

[05:30] The Motivation Triangle

[10:54] How to Identify and Replace Limiting Beliefs

[23:55] If You Want to Quit, Ask These 3 Questions

[30:16] How Your Brain Filters Reality and Shapes Your Success

[42:39] The ONE Thing Weekly Challenge

Links & Tools from This Episode:

The ONE Thing Operating System

Beyond Belief by Nir Eyal

Inquiry-Based Stress Reduction (IBSR) / The Work by Byron Katie

Grit by Angela Duckworth

Research by Gabriele Oettingen on visualization (Mental Contrasting / WOOP)

Free Resources

Want to be a guest or share feedback? Email [email protected]

Produced by NOVA

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