Self-Aware, But Not Self-Obsessed

The first thing I do when I wake up is check my sleep data on the Oura app. If I’ve gotten an hour of REM and close to an hour of deep sleep, something in me settles. I feel the night was a success and that I am on track.

But if, as it’s been lately, I get only twenty minutes of deep sleep, then the day hasn’t even started, and I’m already behind. Already I’ve failed at something. I’m playing catch-up to who I’m supposed to be before I’ve had a cup of coffee.

At what point does the tool become the thing it was supposed to prevent? At what point does the measurement replace the experience it was meant to improve?

I do something similar with the Apple Health app after every walk, gym session, and padel game. I’ve turned my body into a game board — something I can win or lose depending on the numbers.

No wonder I’m exhausted most days. Not from the physical activity, but from the constant comparison, which keeps my mind in exactly the restless, peaceless state I’m training it out of.

The philosopher C. Thi Nguyen puts it cleanly: “Metrics are useful because they compress information. They are dangerous because they compress information.”

The same quality that makes them helpful is what makes them treacherous. You start tracking your sleep to improve your rest. You end up managing your sleep score instead. The lived experience becomes secondary to the recorded one. And slowly, without quite meaning to, you stop being the authority on your own life.

Derek Thompson wrote a piece recently called The Cult of the Enhanced Self that named what I’ve been feeling with a precision I found both clarifying and a little terrifying. His central claim: Americans have never been healthier, or more alone.

Thompson calls this the Enhanced Self — the shift in medicine, technology, and consumer culture from curing illness to optimising a life that was never sick to begin with. Somewhere in that shift, it seems to have made us a little too fixated on our own health.

Push health-tracking far enough, and it stops being a habit and becomes a second occupation — one where, as he puts it, you start acting like the chief executive of your own body.

There’s a maxim the business world was built on: you can’t manage what you can’t measure. I’ve run a company by that principle, and there’s real truth to it — the discipline of relying on honest data over a certain feeling has saved me many times from making bad emotional decisions.

But it’s a double-edged sword. Measurement quietly displaces presence. You stop asking “how I slept” and start asking “what the ring said”. You stop asking, “How do I feel?” and start asking, “What my numbers are.”

It’s genuinely good that we now have the tools to live longer and healthier. I don’t want to pretend otherwise. But somewhere underneath all that progress, I think we’re building toward an optimised life that’s quietly devoid of meaning.

All this self-optimisation is making us more self-obsessed. We chase power, property, prestige. We track our metrics. We refine our protocols. And the happiness we’re actually looking for stays exactly where it’s always been — not inside the data, not inside the ring, but in how we feel and who we’re with.

The relentless focus on the self does not produce a better self. It produces a smaller one. A self that is its own centre is an airless place to live. The data gets cleaner, and the life gets thinner.

Maybe our obsession with health is really the terror of death, dressed up in the language of wellness.

When we track our deep sleep percentages, our VO2 max, our heart rate variability, we’re not just trying to feel better in the morning. We’re trying to outrun mortality. We’re doing a kind of lifespan arithmetic — how much time will this cost me, how much will that buy me back?

And this is crowding out the very things that make life worth living, leaving us not just tired, but quietly anxious, all in the name of getting healthier.

I’ll still check my Oura ring tomorrow morning. I’ll still track my activity on my phone. I’m not pretending otherwise. But I’m trying to let the number be information rather than a verdict.

I want to be self-aware but not self-obsessed. 

Can I want to be healthy without needing a number to prove it?