Health & Fitness

“Good to Go” Book Review: What Recovery Science Gets Right (and Wildly Wrong)

Why Every Fitness Pro and Athlete Should Rethink What They Believe About Recovery Science
You ever get hit with a book that’s so entertaining you forget it’s secretly making you smarter?
That’s Good to Go by Christie Aschwanden.
This one’s going on my “must-read” list, especially if you’re a coach, lifter, athlete, or anyone trying to make sense of the mess that is the modern recovery industry. Because here’s the truth: most of us are throwing money at products, gimmicks, and modalities that feel like recovery… but might be doing absolutely nothing.

The Wild West of Recovery

Aschwanden doesn’t pretend to be a guru. She’s a science writer and a former elite athlete, and she walks through her own journey with a solid mix of curiosity and skepticism. She’s not trying to sell you the next cure-all. She’s pulling back the curtain on the “recovery economy”—a space driven more by marketing than actual science.
She explores it all:
  • Ice baths
  • Gatorade and hydration myths
  • Cryotherapy
  • Tom Brady’s infrared pajamas (yes, that’s a real thing)
  • Float tanks
  • Cupping
  • Post-workout beer
  • And more…
She tries them. She interviews the “experts.” She digs into the research. And spoiler alert: a lot of it doesn’t hold up.

What Stuck With Me as a Coach

What got me wasn’t just how much fluff there is in the recovery world—it was the way belief and perception shape our outcomes. Athletes swear by certain methods, and maybe it’s not because of the modality itself, but because of what they believe it’s doing for them.
That right there? That’s a lesson.
Our belief system might be the most underrated variable in recovery.
If you believe ice baths give you an edge, maybe the edge isn’t physiological—it’s mental. And that matters. But we shouldn’t confuse placebo-driven routines with evidence-based recovery strategies, especially when we’re programming for clients or athletes.

What’s Actually Backed by Science?

This book doesn’t just dunk on recovery tools. It also highlights what does work.
Here’s the short list:
  • Sleep – Still undefeated.
  • Nutrition – Consistent, quality fuel for your training demands.
  • Stress management – Chronic stress beats your body down faster than any deadlift.
  • Movement – Active recovery, mobility, and proper deloading trump most gadgets.
It’s not sexy. It’s not flashy. But it works.
The truth is, most athletes don’t need more compression boots or cryo chambers—they need better sleep hygiene, smarter training splits, and actual off-days.

Perception Is a Player

What you believe works has power. Aschwanden digs into the research behind the placebo effect in recovery and how perception alone can influence outcomes. And when you’re dealing with an industry worth billions, you better believe that placebo is a feature, not a bug.
We see this in supplements, wearables, recovery drinks, and all the shiny toys marketed to people who’d rather spend money than manage volume or fix their sleep.
As a coach, this drives the point home:
Recovery isn’t just about tools. It’s about honesty. About listening to your body. About knowing when to push and when to pull back.

Should You Read Good to Go?

Absolutely. It’s an easy read with just enough science to back up its points without putting you to sleep. It’s funny, sharp, and self-aware. More importantly, it’ll make you question how much of your recovery stack is actually doing what you think it is.
If you’re a coach, you owe it to your clients to cut through the noise. If you’re an athlete, this book might save you hundreds (if not thousands) of dollars on things that don’t move the needle.
And if you’re like me—a guy who’s had to learn the hard way how important real recovery is—this book will feel like a mirror.

Final Thoughts: Recovery Is Earned, Not Bought

What you do outside the gym matters. But not everything you’re sold in the name of “recovery” is worth your time or money.
What’s worth it? 🛏 Solid sleep 🍽 Intentional nutrition 🧠 Mental space to breathe 📊 Smarter programming
Aschwanden doesn’t give you a new protocol—she gives you permission to stop chasing hacks and start trusting the basics again.
Looking for More Like This? Grab my book Brittle to Unbreakable—it’s part memoir, part guide, and 100% built from the trenches of injury, setbacks, and real recovery.
Stay sharp. Stay skeptical. And for the love of your kidneys, stop relying on gimmicks to do the heavy lifting your body’s already capable of.
recovery science
Click here if you are interested in working with me on your health and fitness.
Click here to read my personal training, nutrition, and functional clients reviews.
Click here to purchase a copy of my book.
Click here for a free day pass to my gym in Nashville TN.
Click here for a free workout
Click here for a free recipe
Click here to see my client transformations and more educational content
Click here to see my latest “The Excellence Cartel”episode.