"Listen to your body."
You've heard it from trainers, from therapists, from wellness influencers, from well-meaning friends. It sounds wise. It sounds measured. It sounds like the kind of advice a thoughtful person would follow.
And for a lot of people, it's quietly ruining their lives.
Not because the idea is bad — but because of what most people actually hear when someone says it. They hear: if it hurts, stop. And when "stop" becomes the default response to discomfort, something insidious happens. Your world gets smaller. Slowly, almost imperceptibly — until one day you realize you've stopped doing the things that used to make your life feel full.
Here's the thing nobody tells you: your body isn't giving you raw data. It's giving you an interpretation. And that interpretation can be wildly, consequentially wrong.
Your Pain Has a Story — and the Story Might Be Wrong
Leventhal's Common Sense Model is one of the most useful frameworks in pain science, and it explains exactly why "listen to your body" falls apart without nuance.
Here's how it works: when you experience pain, your brain doesn't just register a signal and hand you the facts. It runs that signal through a filter — your beliefs about what pain means, your past experiences with pain, what a doctor told you once, what your culture says about aging and injury, what you saw happen to your parent's back. All of that shapes how you represent the pain: what you think caused it, how long you think it'll last, how serious you think it is, and whether you think you can control it.
Then you act. And here's where the trap springs shut.
If your interpretation says "this pain means damage" and "I should protect myself," your action is avoidance. You skip the gym. You stop picking up your kid. You cancel the hike. And then comes the appraisal: Did that work? Well — you avoided the thing, and the pain didn't get worse. So your brain logs that as a win. Avoidance becomes a successful strategy.
The next time, the threshold for avoidance drops a little. The cycle repeats. The representation deepens — "I'm someone with a bad back." The identity calcifies. And the range of things you believe your body can handle — what researchers call your field of affordances — contracts.
You didn't get weaker because of your pain. You got weaker because of your response to it.
The Cultural Permission Slip
This cycle doesn't happen in a vacuum. It's actively reinforced by some of the most pervasive ideas in modern culture.
In The Coddling of the American Mind, Jonathan Haidt and Greg Lukianoff identify three "Great Untruths" — ideas that feel intuitively right but are demonstrably harmful. Two of them map directly onto the pain-avoidance spiral:
Untruth #1: "What doesn't kill you makes you weaker." This is the belief that exposure to difficulty is inherently damaging — that stress is something to be minimized, not managed. Applied to the body, it sounds like: "I shouldn't push through discomfort because I might make things worse." It turns every hard rep, every stiff morning, every ache after a long walk into evidence that you're breaking down.
Untruth #2: "Always trust your feelings." This is the belief that your emotional and physical responses are always accurate reflections of reality. Applied to pain, it sounds like: "My body is telling me something is wrong, so something must be wrong." It removes the critical step of questioning the interpretation — of asking whether what you feel is actually a reliable guide to what you should do.
Together, these untruths give cultural permission to the avoidance loop. They make it feel not just safe, but smart to stop. And they make anyone who challenges that narrative sound reckless.
But the research tells a different story entirely.
The Avoidance Spiral: How "Protecting" Yourself Makes Things Worse
The Vector Model of pain thresholds makes this visible. Think of your pain experience as the result of multiple forces pushing in different directions. Some vectors push you away from the pain threshold — things like social support, an open mindset, economic stability, and physical fitness. Others push you toward it.
Here's what pushes you toward more pain: fear, avoidance of movement, protective movement behaviors, deconditioning, social isolation, poor sleep, depression. Notice something? Most of these aren't things that happen to you. They're things that happen because of how you responded to pain. Avoidance doesn't just fail to solve the problem — it actively generates new vectors that make the problem worse.
Every activity you stop doing is a rep of deconditioning. Every social event you skip because you "might flare up" is a step toward isolation. Every movement you avoid "just in case" is a vote for the identity of someone who is fragile.
The very strategy that feels like self-care is building the conditions for more pain, not less.
Your Body Doesn't Need Protection — It Needs Stress
This is where Nassim Taleb's concept of antifragility flips the entire script.
Most people think of their body as fragile — something that wears down with use, like a machine. Protect it from stress and it lasts longer. But biological systems don't work like machines. They work like immune systems, like muscles, like bones: they get stronger in response to stress, and they atrophy without it.
An antifragile system doesn't just tolerate stress — it requires it to function. Remove the stress and you don't get a system that's resting. You get a system that's decaying.
This is the fundamental problem with uncritical body-listening. When your interpretation of pain says "avoid," and you obey that signal repeatedly, you aren't just avoiding discomfort. You're removing the stimulus your body needs to adapt, to build tissue resilience, to maintain the capacity that keeps you functional and confident.
As James Clear put it: "Successful repetitions build competence. Failed repetitions build resilience." You need both. A life structured entirely around avoiding difficulty produces neither.
Becoming a Better Interpreter
So what's the alternative? It's not "ignore your body." That would be reckless, and it's not what the research supports.
The alternative is becoming a better interpreter of what your body is telling you. It's the difference between hearing an alarm and assuming the building is on fire versus hearing an alarm and checking whether it's a false alarm, a drill, or smoke from burnt toast.
Here's what that looks like in practice:
Question the representation. When pain shows up, pause before acting. What story is your brain attaching to this sensation? "This means damage" is one interpretation. "This is my nervous system being protective because of what happened last time" is another. They lead to very different actions.
Redefine success. If the only outcome you appraise as "successful" is the absence of pain, avoidance will always win. But if success means "I did the thing and my body handled it" — even if it was uncomfortable — the loop starts working in your favor. Each exposure builds evidence for capability, not fragility.
Expand the field progressively. You don't have to go from avoidance to intensity overnight. The ITE model shows that movement solutions exist on a spectrum, and the goal is to widen the range of options available to you over time. Start with what's manageable. Build from there. Every new thing your body tolerates expands what you believe is possible.
Distinguish between danger and discomfort. Not all pain signals are equal. A sharp, specific pain during a movement is different from general stiffness, post-exercise soreness, or the familiar ache of a sensitized area. Learning to tell the difference is one of the most empowering skills you can develop — and it's exactly what good clinical guidance helps you do.
The Ascension Perspective
At Ascension, we don't tell people to ignore their pain. We help them understand what it actually means — and then we build a plan that progressively expands what their body can do.
The goal has never been to make you pain-free. The goal is to make you capable and confident — to build a body where your physical capacity exceeds the demands of the life you want to live. That's what we call physical abundance, and it doesn't come from protection. It comes from the right kind of stress, applied with intention, in the context of a relationship where someone actually understands your story.
Your body isn't lying to you. But it is speaking through a filter — one shaped by everything you've been told, everything you've experienced, and everything you believe about what you're capable of. The work isn't to stop listening. It's to start hearing more clearly.
And then — to build.
Sources:
- Leventhal, H., Diefenbach, M., & Leventhal, E.A. (1992). Illness cognition: Using common sense to understand treatment adherence and affect cognition interactions. Cognitive Therapy and Research, 16(2), 143–163.
- Haidt, J. & Lukianoff, G. (2018). The Coddling of the American Mind. Penguin Books.
- Taleb, N.N. (2012). Antifragile: Things That Gain from Disorder. Random House.
- Gifford, L. (1998). Pain, the tissues and the nervous system: A conceptual model. Physiotherapy, 84(1), 27–36. (Vector Model)
- Newell, K.M. (1986). Constraints on the development of coordination. In M.G. Wade & H.T.A. Whiting (Eds.), Motor Development in Children: Aspects of Coordination and Control. (ITE/Affordances Model)
- Clear, J. (2018). Atomic Habits. Avery Publishing.
