Mind wandering research (with the interaction between the default, salience, and central executive brain networks) has exploded during the past 10 years. A key variable in the management of mind wandering is "attentional control"
The Reason Our Minds Wander
From The Atlantic on Flipboard
Why do people spend so many hours per day worrying, daydreaming, or focusing on anything but the present? You probably aren't living in the moment. Most people spend their…