Andrew Huberman· PhD
And when I say engaging the vagus, I mean engaging very specific pathways within the vagus circuitry. You now, of course, can appreciate that the vagus nerve is a superhighway, bidirectional superhighway of sensory and motor connections, has a ton of specificity. It's signaling mechanical and chemical information. It's controlling the body, and yet, there are specific pathways that will indeed calm you down, if you activate them.