You can rebuild a portfolio in a few good years. Rebuilding a body takes rather longer. Why I treat strength as the asset the whole plan depends on.
Lifestyle · Health and Fitness · Longevity
Nobody puts their body on a balance sheet, which is convenient, because it is the one asset most of us are quietly running into the ground.
We will happily lose an entire evening comparing savings accounts over a fraction of a per cent, then go three months without lifting anything heavier than a grievance, and never once connect the two. Yet every plan you have made runs through the same piece of infrastructure. Every pound you intend to earn, every trip you intend to take, every year you intend to enjoy. And unlike a portfolio, there is no replacement available at any price.
The asset with no secondary market
Here is what changed how I think about it.
A portfolio that falls can recover. Slowly, painfully, but it can, and if you have time and nerve, you get to be present for the recovery. That is the arrangement.
A body does not operate on those terms. Strength you lose returns more slowly than it left. Fitness you neglect does not sit patiently in a drawer awaiting your convenience. And there is no market anywhere in which you can acquire somebody else’s, which by any sensible logic makes it the holding you should guard most fiercely. Most of us treat it like a hire car.
I lift several times a week now. Not entirely for how it looks, though I am not going to pretend that plays no part. I do it because I want to carry my own shopping, my own suitcase and my own life for as long as possible, and because the alternative is a slow narrowing of what I am capable of, with no announcement on the day it begins.
What it cost me to learn
There was a stretch when I stopped. Work was busy as always. The moment you want an excuse, training went first because it was the only commitment with nobody waiting at the other end of it.
It took a few months. I did not feel dramatically different, which is the whole problem. What I noticed was smaller and far more insidious. I tired earlier in the day. I was less patient in conversations that deserved patience. I made worse decisions at four in the afternoon than I did at ten in the morning, and one or two of those decisions involved money, which is how a skipped session eventually turns up on a statement.
Getting back was harder than staying would have been, by a margin I still resent. If I could pass on one thing it would be this. The gap is always cheaper to prevent than to close. Bodies, like buildings, are repaired at a premium.
Consistency is the compounding
If you have read anything else I have written, you know I have very little time for the spectacular move. The same applies here, for identical reasons.
The public health guidance is not complicated. The NHS physical activity guidance points towards regular movement across the week plus strength work on at least a couple of days. That is the strategy. That is all of it. An entire industry has grown wealthy by persuading us it must be more complicated, largely by deploying the word protocol.
What makes it work is what makes a modest investing plan work. Frequency beats intensity. Turning up beats optimising. The brilliant regime you abandoned in March loses to the mediocre one you are still doing in November, every time, and it is not close.
Which makes this a question about habits rather than health, and connects it straight to why change never sticks, and how to make it. The mechanism is identical. Make it small enough that a bad week cannot kill it.
The bit everybody skips
Rest is part of the work, not a break from it.
I know because I got this wrong for years, treating recovery as what you did once you had run out of discipline. Sleep is where the adaptation actually happens. Food is fuel rather than a moral examination. A week off after something hard is maintenance, not surrender. You cannot construct a life worth living out of permanent exhaustion, however impressive that looks from a distance, and it only ever looks impressive from a distance.
If anything about your relationship with food or exercise feels heavier than it ought to, that is a conversation for a professional rather than a blog. I mean that sincerely.
The question worth answering
You have a plan for your money. You have a rough plan for your work. Do you have any plan at all for the thing that has to carry both?
Not a punishing one. Not a transformation, and certainly not a journey. Just a plan, however modest, which means the version of you five years from now still has every option you are currently working so hard to create.
Because none of the rest of it counts for much if you are too depleted to enjoy it, the money is for the life; the body is what does the living.
Written from my own experience, not as health or medical guidance. Speak to a professional before changing anything that matters.
The Jacqueline Brand: knowledge builds confidence, confidence builds wealth. This is editorial commentary for inspiration, not financial or professional advice. Always do your own research. The Collection
© 2026 TheJacquelineBrand. All rights reserved. Please do not reproduce or republish without written permission.
