“The human potential of his physiology is far beyond than what we exercise right now. And because of this comfort zone way of thinking, we think we can control nature, but we do not control the inner power anymore, which is the physiology, which goes far deeper than we exercise right now”

“getting into a cold shower for a minute or so to elevate your levels of adrenaline and learning to either use your breathing you could do physiological size or to distract yourself or whatever tools and approaches you need to be able to stay calm while you have elevated levels of adrenaline”

“it's really important that I also just want to point out the best way to increase mitochondrial biogenesis in muscle tissue is actually high intensity interval training, way more robust than deliberate cold exposure. With that said, deliberate cold exposure does also increase mitochondrial biogenesi”