The quest for happiness is a fundamental aspiration of human beings. In France, La Fabrique Spinoza has been working for 10 years to “restore happiness to its rightful place at the heart of our society.” This reflection is important at both the individual and collective levels because, even if there are still many areas to explore, how individuals evaluate or appreciate their lives, through thoughts or feelings, is a barometer of their state of stress and health risk factors.
Happiness has also become a subject of study. The Ipsos Institute, in a 2025 report not translated into French, indicates that 6 out of 10 people, across 27 countries around the world, feel rather happy or very happy. The score reached in France is higher, with 80% of the population. Tahar Ben Shahar, a former Harvard professor, has become world-renowned thanks to his training in positive psychology, among the most followed at this prestigious institution. He is a speaker and author of the personal development book “Learning Happiness.” It gives food for thought.
Is cultivating happiness within everyone’s reach? What’s the point of taking courses to achieve it? What lifestyle choices are most likely to lead to daily happiness? This article offers ideas for reflection and action.