The Connection Between the Brain and the Immune System

Emily Fraylik talks about some experiments overseen by ellen langer, who is a psychology professor at harvard. Her work suggests that the mind really does play an important role in the health of european system and in aging. The crux of her work is that you have to really believe the thing. You can't just think to yourself, ok, i'm going to try to imagine that i'm better. It's more complicated than that.