The instinct, when an achievement doesn’t produce the expected feeling, is to assume you simply haven’t achieved enough yet. Bigger goal, bigger win, surely that will finally do it. This instinct is exactly what keeps the cycle running — and understanding the mechanism behind it is the only way to actually interrupt it.

Wanting Versus Liking

Neuroscientists Kent Berridge and Terry Robinson drew an important distinction in reward circuitry between “wanting” and “liking.” Wanting is the anticipatory drive — the pull toward a goal, mediated substantially by dopamine. Liking is the actual pleasure once you get there, which turns out to run on a partly separate system. The uncomfortable implication is that a brain can want something intensely without the achievement of it producing much liking at all.

Neuroscientists Wolfram Schultz, Peter Dayan, and Read Montague’s work on dopamine and reward prediction error adds another layer: dopamine fires most strongly not at the reward itself, but at the anticipation and the surprise of getting more than expected. Once a level of achievement becomes the norm, the same result stops producing the same dopamine response. You need a bigger hit to get the same signal — which is structurally identical to how tolerance works in other reward-driven behaviors.

The Cycle in Practice

Achieve a goal. Feel a brief lift. Watch the lift fade faster than expected. Interpret the fading feeling as evidence that this particular goal wasn’t big enough, rather than as a predictable feature of how reward circuitry works. Set a bigger goal. Repeat. Each cycle raises the bar for what would count as “enough,” while the actual felt satisfaction per achievement stays roughly flat or even declines, because the achievements are becoming routine faster than they’re becoming meaningful.

This is why people well into successful careers often report needing progressively larger wins just to feel the same flicker of satisfaction they used to get from much smaller ones.

The Identity Layer That Locks It In

Psychologist Jennifer Crocker’s research on contingencies of self-worth explains why this cycle is so hard to step out of voluntarily. When self-worth becomes contingent on a specific domain — achievement, in this case — every win becomes not just pleasant but necessary, a referendum on whether you’re still a person of worth. That raises the stakes of stopping. Slowing down doesn’t just mean less external validation. It starts to feel like risking the foundation of self-worth itself.

Calming the Engine

Interrupting the cycle doesn’t require abandoning ambition. It requires two specific shifts. First, separating the anticipation of a goal from the verdict on your worth — treating a missed or modest outcome as data rather than as evidence about who you are. Second, deliberately building in sources of satisfaction that don’t depend on beating a previous best: process enjoyment, connection, curiosity for its own sake. These sources don’t habituate the same way achievement does, because they were never running on the same escalating-threshold system in the first place.

The cycle isn’t a flaw in your character. It’s a predictable, well-documented feature of reward circuitry meeting a culture that rewards exactly this pattern. Seeing the mechanism clearly is what makes it possible to stop being run by it.


Recommended Reading

This article draws on ideas from Empty Success, the book this series is based on — and its sequel:

  • Empty Success – Why Achieving Everything Can Still Feel Like Nothing, and How to Build a Life That Finally Feels Like Yours, by Kyomuhendo Janet
  • Designing Meaningful Success – The Complete Guide to Excavating Your Values, Designing a Life That Lasts, and Sustaining It for Good, by Kyomuhendo Janet

Browse the full Strong Through Change library →

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