Hedonic adaptation is the tendency of us mere humans to quickly return to a relatively stable level of happiness despite major recent positive or negative events or life changes. ... It was found that control group B reported higher treat savouring, higher happiness and was in a better mood after eating the treat.

What is hedonic adaptation and how can we avoid it?

No matter what it is that makes you happy, you can get bored of it after a while. This is because of a concept known as “hedonic adaptation.” Simply put, there's no one thing that will make you happy forever. Eventually, you get used to it and need something different. That's why you need to break your routine.

How the concept of hedonic adaptation does not improve our happiness?

According to this theory, as a person makes more money, expectations and desires rise in tandem, which results in no permanent gain in happiness. ... The hedonic treadmill viewpoint suggests that wealth does not increase the level of happiness.