“there's a great book out there called altered states which I read this year that I think does a great job of parsing that concept out”
Dr Peter Attia vs Tim Ferriss | The Tim Ferriss Show (Podcast) · The Tim Ferriss Show
Altered Traits
Daniel Goleman, Richard J. Davidson
Where Altered Traits was mentioned: 1 timestamped quote from 1 episode across 1 podcast.