7 minutes.  Pierre gets Covid, can't do another podcast because his late afternoon, low-energy bio-rhythm kicks in.  Maureen explains some of the chemicals that create bio-rhythms, and introduces the Stanford podcast guru:  Andrew Huberman, who brings science to people in an understandable and free forum.  Pierre and Maureen have fun discussing whether a Manhattan cocktail or a yoga Nidra guided meditation are the remedy of choice in addressing late afternoon energy lulls.  

Reference: The Huberman Lab Podcast https://hubermanlab.com/toolkit-for-sleep/