Running in the Happiness Maze: Why Nothing Ever Seems Enough (Hedonic Adaptation)
We all dream of that one defining moment: “If I only get that promotion, everything will be fine,” “Once we buy that house, I’ll be the happiest person on earth,” or “A new phone will make my life so much more efficient.” Yet, when that big event finally happens, our joy lasts only a few weeks, or sometimes just a few days. Soon enough, we find ourselves back in the same void, chasing the next milestone. In psychology, this endless cycle is known as Hedonic Adaptation—or more colloquially, the Hedonic Treadmill.
1. What is Hedonic Adaptation? “The Human on the Treadmill”
Scientifically, hedonic adaptation is the observed tendency of humans to quickly return to a relatively stable “baseline level of happiness” despite major positive or negative events or life changes.
Let’s look at a practical example: Imagine you finally purchase the luxury car you’ve wanted for years. For the first week, the smell of the leather, the roar of the engine, and the admiring glances from neighbors provide a massive rush of pleasure. However, by the third month, that car is simply “the vehicle that takes you to work.” The car hasn’t changed, but your mind has adapted to this new reality, turning the extraordinary into the mundane.
2. What Does the Science Say? The Landmark Study on Lottery Winners vs. Accident Victims
The most striking scientific evidence for this phenomenon comes from a 1978 study by Brickman, Coates, and Janoff-Bulman. The researchers examined two extreme groups: people who had won massive amounts of money in the lottery and individuals who had become paralyzed (paraplegic) following an accident.
- The Findings: Contrary to popular belief, a year later, the lottery winners were no happier than they had been before winning. Even more surprisingly, the happiness levels of the paralyzed individuals had risen significantly from the initial shock, approaching their pre-accident levels far faster than expected.
- The Biological Data: Our nervous systems are designed to desensitize to constant stimuli. If we felt peak euphoria every second, our brains wouldn’t be able to detect new opportunities or threats. Adaptation is, fundamentally, a survival mechanism.
3. Why Does Society Demand “More”?
Modern consumer society uses hedonic adaptation as its fuel. Advertisements constantly whisper that we are “incomplete” and that the void can only be filled with a specific product. However, as psychologist Philip Brickman noted, no matter how fast you run on the treadmill, you are still in the same place.
A Daily Life Example: Look at the “perfect life” frames on social media. An influencer returns from a luxury vacation and immediately begins planning the next. Why? Because the dopamine hit from the last trip has already evaporated. Collectively, we are living under the illusion that “the next thing” will finally save us.
4. How to Break the Cycle (Scientific Solutions)
If our biology condemns us to this treadmill, is true happiness impossible? Research suggests that certain strategies can slow down adaptation and permanently elevate our “happiness set point”:
- Prioritize Experiences Over Objects: According to research by Dr. Thomas Gilovich at Cornell University, spending money on experiences—like attending a concert or learning a new language—provides more lasting happiness than buying physical goods. Objects gather dust and become part of the background, but memories are reinterpreted and grow more valuable in our minds over time.
- The Practice of “Gratitude”: The brain is wired to ignore what it already possesses. Keeping a daily journal of three things you are grateful for forces the brain to “break the adaptation.” Neurologically, this retrains the reward system (the striatum) in your brain.
- Shifting from Hedonic to Eudaimonic Happiness: Aristotle distinguished between “Hedonia” (short-term pleasure) and “Eudaimonia”—living with purpose and realizing one’s potential. Helping others or creating a work of art is far more resistant to biological adaptation than buying a new gadget.
BY: DİLARA TÜRKOĞLU
