Scientists from the University of Toronto, located in Canada, have identified a crucial element to answer one of humanity's oldest questions. The researchers concluded that the true driver of life satisfaction does not lie in possessing large sums of money or in the pursuit of fleeting pleasures, but rather in autonomy.
This conclusion was reached by researchers Jason W. Payne and Ulrich Schimmack after analyzing the feelings, psychological needs, and personal evaluations of over 1,200 individuals.
The search for a meaningful existence has intrigued thinkers for about 2,300 years, dating back to Epicurus, who included friendship as an essential component of a fulfilling life. Currently, science approaches this topic from two perspectives: the hedonic view, focused on pleasure and the avoidance of discomfort, and the eudaimonic view, which values meaningful experiences even if they do not generate immediate happiness.
An example of this is caring for a sick relative; although it can be exhausting and stressful, this experience has intrinsic value for those who live it.
To understand this dynamic, the psychologists interviewed more than 1,200 adults, aged between 18 and 80, in both Canada and the United Kingdom. The investigation assessed three fundamental psychological needs: the presence of meaningful connections, the feeling of competence, and the capacity for autonomy to make one's own decisions.
The findings showed that these three elements were correlated with overall life satisfaction, albeit in different ways. Laurie Santos, a cognitive scientist at Yale University, helped clarify the distinction between instant pleasure and a broader quality of life, stating that while things like great sex and ice cream are pleasant, genuine happiness comes from the impact on other people and the building of a richer life.
Even when considering perceived well-being levels, those who exhibited a higher degree of autonomy reported greater life satisfaction. According to Payne, a psychologist and researcher at the University of Toronto and author of the study, autonomy was the only psychological need that demonstrated contributing something that feelings alone could not explain.
The study presents an important caveat: the participants were from Western and English-speaking populations, implying that the results require validation in more culturally diverse groups.
For Payne, this discovery also serves as a warning for well-being programs. Although interventions can improve people's emotional state, restricting their options can produce the opposite effect. Ultimately, part of satisfaction comes less from receiving a predetermined decision as correct and more from having the freedom to exercise one's own choice.