The science of ultimate human performance has a bad name–literally. “Flow” is the term used by researchers for optimal states of consciousness, those peak moments of total absorption where self vanishes, time flies, and all aspects of performance go through the roof.
Yet, it was University of Chicago psychologist Mihaly Csikszentmihalyi who selected this term, and he did so for a reason. In the 1970s, Csikszentmihalyi embarked upon what would soon become one of the largest psychological surveys ever, running around the world asking people about the times in their life when they felt their best and performed their best.
Read the whole story: TIME