Peter Attia· MD
when I started getting into heart rate variability it was long before there were commercial you know like rings and wearables that were making it easy to track and so god I'm blanking on the guy's name got me into it his name's will Eden works for Peter Thiel and I'm I don't know how I met will but you know we had a bunch of friends in common and somehow we met and suppose like six years ago and went up and spent the day in Peter's office and he was showing me like the raw data on their heart math so heart math was a company that was running the algorithm on chest straps a chest strap that was gathering a data and then heart math was the algorithm you were doing it