Below, Ben Rein shares five key insights from his new book, Why Brains Need Friends: The Neuroscience of Social Connection.

Ben is an award-winning neuroscientist who has spent a decade studying the biology of social interaction. He is the chief science officer of the Mind Science Foundation, an adjunct lecturer at Stanford University, and a clinical assistant professor at SUNY Buffalo. He also teaches neuroscience to an audience of more than 1 million social media followers.

What’s the big idea?

Loneliness is a problem. Many of us feel this, and all of us are seeing it affect society. But why is isolation so harmful? Why are virtual interactions a poor substitute for getting together in person? What does our brain get out of spending time with a friend? The neuroscience underlying our

See Full Page