Andrew Huberman· PhD
the other thing which is truly fascinating about these individuals is just their mental resilience. And again, we've touched on it in the talk, but the ability to do what they do on a daily basis, to look at all the different skillsets that they have to try and engage in and bring into their training. To do that and embrace the grind, embrace the process of just learning, the physical side of our sport is unprecedented. But the mental side, we have a funny saying here. We always say it's 90% mental apart from the 60% that's physical. So, it's just more and more and more. And these guys' ability to just do that on a daily basis is very impressive. Like their resilience, their internal drive and their resilience is really impressive to see.