Flow: The Psychology of Happiness

Daniel Kahneman Thinking, Fast and Slow

Francesc Miralles Ikigai: The Japanese Secret to a Long and Happy Life

Mihaly Csikszentmihalyi

en.m.wikipedia.org
Thumbnail of Mihaly Csikszentmihalyi

Johann Hari Stolen Focus: Why You Can't Pay Attention--and How to Think Deeply Again