People who experience flow describe it as “a state of effortless concentration so deep that they lose their sense of time, of themselves, of their problems,” and their descriptions of the joy of that state are so compelling that Csikszentmihalyi has called it an “optimal experience.” Many activities can induce a sense of flow, from painting to raci

Happiness, or “flow,” occurs when we are: • intensely focused on an activity • of our own choosing, that is • neither underchallenging (boreout) nor overchallenging (burnout), that has • a clear objective, and that receives • immediate feedback.