On mind wandering, attention, brain networks, and meditation.
Explore (New York, N.Y.) 2013 Amit Sood, David T Jones
Human attention selectively focuses on aspects of experience that are threatening, pleasant, or novel. The physical threats of the ancient times have largely been replaced by chronic psychological worries and hurts. The mind gets drawn to these worries and hurts, mostly in the domain of the past and future, leading to mind wandering. In the brain, a network of neurons called the default mode...