Is intelligence related to happiness? The age-old question has intrigued psychologists, sociologists, and everyday people alike. The popular cultural stereotype suggests that high intelligence often comes with a heavy emotional burden, while the saying "ignorance is bliss" implies that those who think less deeply about the world might naturally experience greater happiness. But what does the data say? In this article, I will explore the complex relationship between intelligence and happiness, examining how cognitive ability influences well-being at both the individual and national levels. I will also delve into the role of specific cognitive skills, such as numeracy, verbal intelligence, and memory, and how they impact life satisfaction. Finally, I will discuss the importance of emotional intelligence and the stability of happiness over time. So, let's dive in and uncover the truth behind the stereotype.
