One body.
Many lenses.
Writing on human biology, measurement, health technology, recovery, healthspan and the NeuraGrip framework.
NeuraGrip & NeuroWellness
What If You Feel Fine, But Your Body Disagrees?
Why subjective calm and physiological state do not always line up, and why the gap can be useful information rather than a diagnosis.
They Said They Felt Fine. Then We Measured Them.
What a large body of MI.BO wellness readings taught us about the difference between self-report and physiological patterns.
Your Nervous System Doesn't Need to Be Calm All the Time
The goal is not permanent calm. A healthy nervous system needs to mobilise, recover and adapt to changing demands.
What Is Neurowellness, Really?
A practical definition of neurowellness that separates evidence, measurement, recovery and marketing language.
Stress Management Is Not the Same as Nervous-System Regulation
Stress management focuses on demands and coping. Nervous-system regulation focuses on physiological adaptation. They overlap, but they are not interchangeable.
Why Am I Stressed When I Don't Feel Stressed?
A better way to interpret a “stress” signal from a wearable or wellness scan when you do not actually feel stressed.
The Threat May Be Gone. Why Is Your Body Still Responding?
Why physiological mobilisation can outlast an immediate challenge, and how the NeuraGrip framework approaches that question without creating a diagnosis.
What Does It Mean to Be NeuraGripped?
A plain-language explanation of the NeuraGrip framework, what it is intended to describe, and what it does not claim.
Autonomic Bracing: When Readiness Becomes a Habit
Aseem Gupta explains autonomic bracing as a NeuraGrip working hypothesis and separates the hypothesis from established autonomic physiology.
The Difference Between Vigilance, Bracing and Repair
The three-state NeuraGrip model explained in plain language: vigilance, bracing and repair.
Measurement & Meaning
HRV Is Useful. It Is Not a Verdict.
Heart-rate variability can be useful, especially as a longitudinal signal. It is not a diagnosis, a universal readiness score or a verdict on how you feel.
Your Baseline Matters More Than Someone Else’s Normal
Population ranges are useful. For many wellness signals, however, a meaningful change from your own established pattern may tell you more than comparison with an average stranger.
One Measurement Is a Snapshot. The Pattern Is the Story.
A single wellness measurement can be useful. Repeated, comparable observations can reveal something more valuable: direction, persistence and response.
Why Your Face May Reveal More Than How You Feel
Ordinary video can contain subtle pulse-related information. Remote photoplethysmography can estimate physiological signals without contact, but the technology has important real-world limitations.
Measured, Calculated or Inferred? Why the Difference Matters
Health technology becomes more trustworthy when it tells users not only the answer, but how the answer was produced.
Reset, Recovery & Flexibility
Can You Really Reset Your Nervous System?
“Nervous-system reset” is useful shorthand, but biology does not have a reset button. What we can do is apply inputs that can change physiological state and observe the response.
Reset or Reboot? What Your Nervous System Actually Needs
“Reset” and “reboot” are powerful metaphors. Neither should be mistaken for literal neurobiology. The useful idea is restoring adaptive range, not wiping the system clean.
A 60-Second Reset Is Not a Cure. That Is the Point.
A short breathing-based Reset is not treatment for disease. Its value is that it can become a repeatable, observable probe of whether physiological state can shift.
Recovery Is Not the Opposite of Performance
Performance and recovery are not competing objectives. Adaptation depends on the ability to mobilise when required and recover sufficiently afterward.
The Goal Isn’t Calm. It’s Flexibility.
The nervous system is supposed to change state. Wellness should focus less on permanent calm and more on the capacity to respond, recover and adapt.
Healthspan & Healthy Ageing
Healthspan Needs More Than Biomarkers
Healthspan is not simply a collection of better numbers. It is the capacity to keep thinking, moving, choosing, connecting and participating as we age.
What Are We Actually Trying to Protect as We Age?
Aging well is not only about avoiding disease. It is about preserving independence, function, social connection, purpose and the ability to participate.
Sleep Is Not Just Hours. It Is Recovery Opportunity.
Sleep duration matters, but sleep is better understood as a recurring opportunity for physiological and cognitive recovery rather than a single nightly score.
Why Chronic Fatigue Cannot Be Understood From One Number
Persistent fatigue is a symptom with many possible contributors. No wearable score or single wellness metric can explain it on its own.
Metabolic Health & GLP-1
Weight Loss Is Not the Same as Metabolic Recovery
A lower body weight can improve health, but the scale alone cannot tell us what was lost, what improved, what was preserved or what still needs attention.
GLP-1 Changed the Scale. What Happens to the Rest of You?
GLP-1-based therapies have transformed weight loss. The next question is how to preserve muscle, function, nutrition and long-term resilience while the scale changes.
Why a Weight-Loss Plateau Is Not Just About Calories
Weight-loss plateaus can reflect changes in energy expenditure, appetite, body mass and behavior. They are not proof of failure or a reason to improvise medication changes.
Technology & Context
The Future of Wellness Is Not More Data. It Is Better Context.
The next generation of wellness technology should not simply collect more signals. It should preserve provenance, uncertainty and personal context so data becomes useful.
From Self-Tracking to Self-Understanding
Self-tracking becomes valuable when measurements help people understand change, context and next actions instead of merely producing more scores.