I was part of something large recently. So large, they describe it in all caps: BIG SING CALIFORNIA!

Two thousand of us sang together in Disney Hall, joined by thousands more singing in five other California locations.

Introducing what he calls a “Basic Exercise” in his 2017 book, Accessing the Healing Power of the Vagus Nerve, author Stanley Rosenberg says it’s so helpful that he’s using it with everybody he sees.