A person is in a state of flow when they are totally immersed in a task. When a person is “in flow,” they may not notice time passing, think about why they are doing the task, or judge their efforts.

If you've ever felt completely absorbed in something, you might have been experiencing a mental state psychologists call flow. It's that feeling you get when you're so immersed in a task—whether ...

Have you ever been so absorbed in an activity that time just seemed to melt away? When you’re deeply focused on a challenging task that you have enough skill to complete and the activity is rewarding ...