Yep. It's also so common in the zen/aikido community. Inappropriate stress testing.I listened to this a while ago, had to listen in double speed to meet my pace of cognition.
He says he wakes up really early on one meal a day only 'needs' 5 hours sleep and says when he eats like a 'normal' person that he sleeps 8 hours. Alarm bells of adrenaline ring.
He thinks increasing igf1 and growth hormone are positives for longevity. Hmm.
Yesterday, I watched an older man long-distance swimming in the frigid lake. It was very rough waves, windy; the kind of day that calls for small-craft advisory.