The article discusses how important it is to consider people's happiness when developing Ukrainian society. It explains that happiness is crucial for individuals and society as a whole, especially during times of significant change. The author suggests that personal and public happiness are interconnected, and achieving happiness requires active participation in social development. The key to happiness lies in a balanced combination of economic, social, environmental, political, and spiritual factors. To ensure the happiness of Ukrainians, sustainable development is necessary, along with democratic freedoms, trust in institutions, and a focus on environmental conservation.