Why don't I feel happier after getting what I wanted?
By No Rush · Updated October 30, 2026
The short answer
Mostly because people get used to what they get. Something you wanted feels normal after a while, and your attention moves on to the next thing. Researchers call this hedonic adaptation. It's well studied, though it isn't complete and doesn't happen equally fast for everyone. In one study of 481 students, the good feeling lasted longer when they kept noticing what had changed.
Why do I not feel happy after achieving something?
Mostly because people get used to what they get. What felt big starts to feel normal, and attention moves on to the next thing. Researchers have studied this for decades. An early, small study from 1978 compared lottery winners with people who hadn't won, and the winners were not clearly happier some time later.
What is hedonic adaptation?
It's the name for getting used to a change, good or bad, until it stops standing out. Diener, Lucas and Scollon looked at studies that followed people for years. They found that people do get used to changes, but often not completely, and some people adjust much faster than others.
How do you slow down hedonic adaptation?
Sheldon and Lyubomirsky followed 481 students for three months after something good had changed in their lives. The good feeling lasted longer for those who kept appreciating the change and kept some variety in it. It faded faster when they started wanting more right away. It was one study with students, so treat it as a lead.
Will reaching the next goal make me happier?
Maybe for a few weeks. Then the new thing becomes normal, like the last one did. The lottery winners in the 1978 study weren't clearly happier after a while either. So it can be worth asking what matters to you, and whether your week has room for it. If it doesn't, put one small thing in this week and notice how it feels.
In the No Rush app
The app has a short exercise called What matters to you. You get a series of words and keep the ones that belong to you. Then it shows two at a time, and you keep the one you would miss most. For your top five, you say how much each is in your life now, from 0 to 10. The app shows the biggest gap and asks for one small thing you do this week that points that way.
No Rush app
An iPhone app for people who feel stuck. It sets out one small next step at a time and tells you why that one. It is not therapy.
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Sources
- Brickman, Coates & Janoff-Bulman (1978). Lottery winners and accident victims: is happiness relative? Journal of Personality and Social Psychology, 36(8), 917-927. doi.org/10.1037/0022-3514.36.8.917
- Diener, Lucas & Scollon (2006). Beyond the hedonic treadmill: revising the adaptation theory of well-being. American Psychologist, 61(4), 305-314. doi.org/10.1037/0003-066X.61.4.305
- Sheldon & Lyubomirsky (2012). The challenge of staying happier: testing the hedonic adaptation prevention model. Personality and Social Psychology Bulletin, 38(5), 670-680. doi.org/10.1177/0146167212436400
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