the students who received attention focused on their dreams and how they might go about achieving them, however, the sympathetic nervous system was not activated. Instead it was the parasympathetic nervous system that lit up. This is sometimes referred to as the “rest and digest” system. To quote the researchers again: “[T]he Parasympathetic Nervous System . . . stimulates adult neurogenesis (i.e., growth of new neurons) . . . , a sense of well being, better immune system functioning, and cognitive, emotional, and perceptual openness.”7
