POSTED AUGUST 3, 2019
Pop singer Olivia Newton-John, perhaps best known for her role opposite John Travolta in Grease, "the most successful movie musical of all time." Grease was re-released to critical acclaim in 2018, its 40th anniversary.
NBA teams that touched each other more (hugging, high-fiving, back-patting, etc) earlier in the season exhibited more cooperation, which in turn predicted later season performance.
Just lightly touching another person increases the likelihood that the person will sign a petition, return a dime left in a phone booth, and tip more.
Touching another person's hand can soothe that person's pain: "Touching another person's hand reduced brain activity in the threat-sensitive brain regions and reduced reports of unpleasantness...Remarkably, even a stranger's hand had this calming effect, but husbands' hands [the participants were married women] provided the greatest analgesic."
Holding a romantic partner's hand reduced the experience of pain from exposure to extreme heat...particularly when that partner reports himself to be highly empathic."
People reporting stronger social relationships have a 50 percent greater chance of survival than people who report weak relationships. In this analysis, " the effect of social relationships on mortality...was stronger than the effects of quitting smoking, abstaining from alcohol, getting a flu-vaccine, or engaging in physical exercise."
Social isolation poses a health risk on a par with smoking, obesity, or high blood pressure.
Social connection counteracts negative health effects of simply feeling alone.
Social relationships are a major determinant of happiness and they also reduce stress, the primary source of cortisol release that impairs our immune functioning.
*Waytz notes the increasingly dehumanizing shift that has occurred in recent years - particularly against refugees, "one of the groups people most commonly dehumanize," and attempts to show "how our shared humanity can help us create a better world." The book covers many other topics such as asymmetrical power relationships in negotiations and how to humanize work in the automation age.
POSTED AUGUST 28, 2019
1. Laughter makes us happier and more optimistic because of its release of endorphins.
2. It's a natural stress medicine because it combats hormones such as cortisol and epinephrine.
3. It improves our self-esteem by helping us maintain our sense of humor regardless of the situation. This creates positive thoughts and emotional distension, things that boost our self-esteem.
4. Our brains work better when we laugh because of the release of catecholamine. which takes part in crucial brain functions, such as movement, cognition, emotions, learning and memory.
5. Laughter brings people together and develops better social skills. Laughter is the physiological response to humor. When you and another person both laugh at something funny, you create a bond because you have a similar sense of humor. Sharing laughter with others means creating and sharing positive social experiences.
POSTED SEP 12, 2019
Music, uniquely among the arts, is both completely abstract and profoundly emotional. It has no power to represent anything particular or external, but it has a unique power to express inner states or feelings. Music can pierce the heart directly; it needs no mediation. One does not have to know anything about Dido and Aeneas to be moved by her lament for him*; anyone who has ever lost someone knows what Dido is expressing.
Participants were attached to both a heart rate sensor as well as a blood flow sensor, and they had their body surface temperature measured during the protocol to assess their stress levels before, during, and after they listened to each type of music. The researchers honed in on the activity of these three physiological processes, since they can reveal information about tension, stimulation, and stress levels.
[The results] demonstrate that when listening to music, and especially the classical and healing pieces, the sympathetic nervous system is suppressed while the parasympathetic nervous system is heightened, indicating relaxation.... that listeners' blood flow volume tended to rise when listening to classical music, demonstrating a relaxing effect. This was in contrast to J-Pop and healing music, for which no effect was found...[and that] participants’ body surface temperature rose after listening to both classical and healing music, signaling greater relaxation. Of note, the increase in body surface temperature after listening to healing music was particularly pronounced.
Bach's Chaconne in D
Touching the Sublime - Beethoven's "Benedictus"
"Mattering": the healing power of making someone feel strong and the power of touch
“Instead of overlooking him like most kids would have, he (Christian) just reached over, grabbed his hand and made my son’s day better.” (WaPo)
*Dido's Lament is a solo in Henry Purcell's 17th century opera, Dido and Aeneas.
**You can repeat the experiment yourselves with these links. The pieces were, respectively, Pachelbel's Canon in D Major, a Japanese cover of "Close to You", and a J-pop tune called "Exile Pride".