Optimistic people sleep better and longer, finds a new study (n = 3,548, young and middle-aged adults). “Dispositional optimism, the belief that positive things will occur in the future, has emerged as a psychological asset for disease-free survival and superior health.”

Optimistic people sleep better and longer, finds a new study (n = 3,548, young and middle-aged adults). “Dispositional optimism, the belief that positive things will occur in the future, has emerged as a psychological asset for disease-free survival and superior health.”: https://ift.tt/33hjKFg Read more... https://ift.tt/2yGJgpo