Please look up Judson Brewer and Gary Weber (sorry for brevity, I'm on the go). EDIT: actually this is an excellent resource for the HN crowd, 100% BS free. It

Please look up Judson Brewer and Gary Weber (sorry for brevity, I'm on the go). EDIT: actually this is an excellent resource for the HN crowd, 100% BS free. It explains DMN and much more: https://www.coursera.org/learn/science-of-meditation https://www.coursera.org/learn/science-of-meditation