Andrew Huberman· PhD
So for me, I have one day a week. For me it falls on a Sunday where I go out for a jog that lasts anywhere from 60 minutes to 90 minutes. It's a slow jog. I can maintain nasal breathing the entire time or have a conversation with somebody else or myself the entire time if I like. Or sometimes it consists of a hike by myself or with other people, and sometimes those hikes extend anywhere from an hour to four hours depending on the circumstances, et cetera.