Andrew Huberman· PhD
For the last four, I have a little bit of alliteration. So there's stress and stress optimization that has to do with cortisol that has to do with your mental health that has to do with societal health and collective health of your family as well. Um when you're a member of a family or even a very close friend um trying to achieve optimal health together is very important. It's the same thing with nicotine sessation. It's the same thing with hormone optimization. If you do it as a household unit, it's far more helpful. So after stress, you have sleep optimization. Sleep is extremely important uh especially for mitochondrial health as well. And then you have sunlight which encompasses anything that's outdoors. So you move more, you have cold exposure, you have heat exposure. Um that's sunlight. And then last one is spirit. So um that's kind of the body, mind, and soul. If you have all the other five in uh they're dialed in completely, but you don't have your spiritual health, whatever you believe, then that's going to profoundly impact your body and your mind as well.