If you are in your 40s or older and still exercising primarily to change the shape of your body, you are fighting a war you’ve already lost.
That sounds cynical, but it’s actually the most liberating thing you’ll read all week. For decades, we’ve been told that fitness looks a particular way—usually involving someone incredibly lean on a magazine cover. But as we age, the biology of survival shifts. If you want to be functional at 80 or 90, you have to stop training for a false image of perfection. You will either be forever disappointed, or you’ll eventually learn that “the look” doesn’t actually make you feel the way you think it will.
The Efficiency Trap
The first thing to understand is that your body is fundamentally designed to be economical. From an evolutionary standpoint, muscle is a luxury. It is “metabolically expensive,” meaning it requires a significant amount of energy just to exist. Your body, being the brilliant survival machine it is, wants to shed that muscle the moment you stop proving you need it.
As we hit middle age, this process of muscle loss—sarcopenia—accelerates. If you aren’t actively signaling to your nervous system that your muscles are required for heavy work, your body will “delete” them to save energy. This isn’t laziness; it’s efficiency. This is why focusing on a low-calorie diet without a foundation of strength is so counterproductive: you aren’t just losing fat; you’re losing the very tissue that keeps your metabolism running and your bones intact.
The “Chiseled” Illusion
We need to have an honest conversation about the “lean” ideal. In the fitness industry, the most aesthetic version of a human is often the most fragile. Extreme leanness, especially in middle age, frequently comes at the cost of hormonal health, sleep quality, and immune function—not to mention it can make you a pretty miserable person to be around.
If we look at the Blue Zones—regions where people regularly survive to 100 with their cognitive and physical faculties intact—we don’t see “ripped” centenarians. We see people with functional mass. They have enough body fat to survive a bout of the flu and enough muscle to get up off the floor without using their hands. They aren’t lean; they are durable. They eat the bread, drink the wine, and prioritize the social connection of a shared meal because they know chronic stress is a greater killer than a few extra pounds.
Engineering the Fitness Habit
If your goal is to increase your fitness, there are a few key strategies to consider. First, since your body is hardwired to conserve energy, you cannot rely on “feeling motivated.” You need a plan.
You would never plan a cross-country road trip by simply saying, “This year, I want to drive to New York,” and then hopping in the car on January 1st. You would call friends, look at maps, plan your stops, make a packing list, and service the car to ensure you not only arrive, but enjoy the journey. Notice, too, that the goal isn’t just “being in New York.” How you get there matters. Accepting and enjoying the journey is the key to actually finishing it.
- Pick Activities (and People) You Like
Dance, play sports, walk, golf, or take up something entirely new—but anchor your movement in something that allows you to enjoy the moment. If you enjoy the process, you’ll keep doing it regardless of the long-term benefits. For many, the “gym” isn’t that place, but it can be essential for strength. If you choose the gym route, make sure you pick one you really like going to, filled with people you enjoy being around, ideally with a personal trainer or friend who can help ensure you’re progressing and being safe.
- Pick Up Heavy Things
You don’t need to be a powerlifter, but you do need to lift things that feel heavy, and you need to do it often. This is the only way to “re-negotiate” your biological efficiency. It tells your body: “Do not delete this muscle. I still need it to navigate the world.” While we naturally lose strength as we age, the great news is that the body will quickly adapt and become more resilient if you provide the right stimulus. No matter how old you are!
- Plan for Imperfection
Life is complex. You will experience physical setbacks, unexpected stress, poor sleep, or days where you simply “don’t want to.” If your plan requires perfection, it’s a bad plan. Consistency in a 15-minute walk beats a “perfect” hour-long workout that only happens once a month, every single time. You can build on small habits to make them big, it’s a lot harder to start big and keep it up.
A Shift in Perspective
Finally, stop asking, “How do I look?” as a measure of progress and start asking, “What can I do?” Can you carry forty pounds of groceries? Can you sit on the floor and get back up with ease? Can you sustain a high-intensity hike without your heart rate staying elevated for hours afterward? These are the metrics that are more aligned with a life well-lived. Your body is not an ornament; it is an instrument.
Stop being the annoying kid in the back seat asking, “Are we there yet?” and start focusing on the road ahead—pausing every once in a while to look at how far you’ve come. You will not only get further than you ever have before, but you’ll find that the aesthetics usually follow as a side effect. And even if they don’t, you’ll be left with something far better: a body that can actually handle, and enjoy the next forty years of your life.
Ben Carr is the owner of Innovative Fitness with locations in North Vancouver and West Vancouver.
