Upstream

This book by Dan Heath was genuinely recommended once in the episodes we index, on Tim Ferriss. The people who vouched for it on air: Eric Cressey. It comes up in conversations about exercise & strength, longevity & aging. Every quote below is verbatim, attributed, and linked to the exact second it was said. Sourced expert opinion, not medical advice.

• “Dan Heath's latest book upstream was really really good just in the concept of thinking about what are the things that are Upstream”

  Why it counts as a recommendation: “Dan Heath's latest book upstream was really really good”
  Eric Cressey · The Tim Ferriss Show · Jun 202301:10:34

  Said during "Eric Cressey, Tactical Deep Dive on Back Pain, Movement Diagnosis, & More | The Tim Ferriss Podcast". The episode features Eric Cressey: President/co-founder of Cressey Sports Performance and director of player health and performance for the New York Yankees; strength and conditioning coach known for extensive work with professional baseball players. Eric Cressey explains why MRIs mislead on back pain and how a movement diagnosis beats a medical one.