Flow (psychology)
Etymology
Named by psychologist Mihaly Csikszentmihalyi, who coined the term in the 1970s and popularized it in his 1990 book Flow, after interviewees described being carried along as if by a current. He built it into a formal model in which flow appears when a task’s challenge and a person’s skill are both high and roughly matched.
noun · /floh/
A state of complete absorption in a challenging task, where attention, action, and feedback lock together and self-consciousness and the sense of time fall away.
What it names
The specific condition behind our best and most satisfying work — not relaxation, but effortless-feeling effort at the edge of one’s ability.
Example
Three hours vanished at the keyboard; she surfaced from the flow with the whole chapter drafted and no memory of the time passing.
Related idea
Deep work is a deliberate practice — scheduling distraction-free focus; flow is the psychological state that practice is trying to reach.
verb · /floh/
To move along steadily and continuously in one direction, the way a liquid does.
What it names
The smooth, unbroken motion of water, air, electricity, or traffic — anything imagined to move like a current.
Example
The river flows north for miles before bending sharply toward the sea.
Related idea
To flow is gentle and continuous, whereas to gush or surge is sudden and forceful. The psychological sense of flow borrows exactly this image of effortless, uninterrupted movement.