That alarming wheezing noise echoing down a quiet Coventry street is not, as a passerby might assume, a clapped-out Victorian steam engine suffering a catastrophic boiler failure. It is simply me: a sixty-one-year-old man attempting to jog around the local park in a pair of ruinously expensive running shoes.

To the casual observer, running appears to be a straightforward matter of putting one foot in front of the other at a speed slightly higher than a brisk walk to the post office. But for anyone who remembers the 1976 heatwave with far more clarity than where they left their house keys ten minutes ago, it is not a sport. It is an absurd, heroic battle against entropy.

The modern jogger’s gear is a technological miracle designed to make a subatomic particle blush. We wear fabrics engineered to “wick” moisture—a polite euphemism for preventing the wearer from drowning in his own sudden, frantic enthusiasm. We wear shoes boasting “energy return” foam, a concept that implies the pavement is actively trying to assist us, rather than remaining the cold, hard slab of granite it has been for several billion years.

Yet the gentleman of mature years finds precious little comfort in garments clearly tailored for people with limbs rather than lumps, and torso shapes that do not instantly evoke a sack of potatoes.

Despite this digital armoury of equipment, the internal “check engine” lights of the sixty-one-year-old frame begin to flicker within fifty yards. First comes the Knee of Constant Complaint, followed closely by the Lower Back of Existential Dread and the Lung of Urgent Inquiry (“Why, exactly, are we doing this?”).

It is at this point—usually while being overtaken by a determined pigeon—that I require a sense of cosmic perspective. What failure in human evolution dictates that while everything else sags, droops, and stretches, the midriff retains the capacity to expand like a hot-air balloon with zero effort?

When weighed against the swirling majesty of the cosmos, my struggle to maintain a pace that avoids concerned glances from passing toddlers is statistically irrelevant. If the entire history of the universe were compressed to the length of a human arm, the total duration of my morning jog would occupy a single, microscopic scrape of a file across the fingernail of your little finger. Which places the whole agonising enterprise into a rather comforting context.

Well-meaning healthcare professionals will naturally insist that even those of us born during the Wilson administration must stay mobile to keep our joints supple. I only wish someone would convey this memorandum to mine.

Nevertheless, the point is taken. The alternative is to seize up completely, which sounds far too permanent. And so the Coventry pavements must brace themselves for another pounding tomorrow morning.

There is, after all, something deeply freeing about total insignificance. The universe is far too busy to care whether my hamstrings are currently staging a localised insurrection. Stars are igniting in the interstellar medium, galaxies are drifting into the dark, and entropy is quietly dismantling the fabric of reality.

Against that majestic backdrop, my inability to run for twenty minutes without sounding like a traction engine with a severe chest cold is not a failure. It is a triumph of optimism over physics.

My motto for the enterprise is no longer “No pain, no gain.” It is: Go out, wheeze, have a biscuit.