Consider the following scenario: You are trying to complete a difficult assignment, and you become “stuck” on a specific problem, question, or detail. You are tired, hungry, and frustrated and have difficulty coming to a resolution. Eventually, you give up or take a break and move on to another activity.

Consider the following scenario: You are trying to complete a difficult assignment, and you become “stuck” on a specific problem, question, or detail. You are tired, hungry, and frustrated and have difficulty coming to a resolution. Eventually, you give up or take a break and move on to another activity.

Later, while you are cooking dinner, jogging down the street, or taking a shower, the answer comes. Out of thin air, you have solved a problem that you had stopped thinking about. How might this phenomenon be possible?