A concise and engaging exploration of how we understand happiness.

What does it mean to feel happiness? As a state of mind, it's elusive. As a concept—despite the plethora of pop psychology books on the subject—it's poorly understood. In this volume in the MIT Press Essential Knowledge series, psychologist Tim Lomas offers a concise and engaging overview of our current understanding of happiness. Lomas explains that although the field of positive psychology, which focuses on happiness, emerged on...