By Luke Alley, PT, DPT | Doctor of Physical Therapy & Health and Well-Being Coach

People Don’t Change — And Here’s Why That’s Worth Talking About

Here’s some food for thought.

More often than not, people don’t change. When it comes to their habits and the management of their health, this is no exception. Consider this: only 9% of New Year’s Resolutions actually stick. Not 40%. Not 20%. Nine.

So why is that number so stubbornly low?

The research is clear on something important: decision-making skills — the ability to pause, gather information, consider consequences, and choose a healthier path — are at the core of whether change happens at all. Decision quality can actually be improved through education, the right tools, and building stronger thinking habits. In other words, better decisions aren’t just a personality trait. They’re a learnable skill.

But before we get to the how, let’s get honest about the why.

Change is innately difficult because it has to be intentional. It takes time and energy, when on the flip side, humans are unbelievably skilled at adapting. It’s often easier to adapt to change in your health, and the “I guess I can’t do that anymore,” than it is to create the plan and energy to address it. 

Why Change Is So Uncomfortable (And Why That’s Not a Character Flaw)

There are three honest reasons why people stay stuck. And none of them make you a bad person.

First, change is uncomfortable. It means trying something new. It means being a beginner — which, for most adults, is not exactly a feeling we seek out voluntarily.

Second, change takes real time and energy. And those are two things most people are running short on. Only when something is truly important do people sacrifice the hours in their already-packed lives to prioritize what matters. The decision to change has to compete with everything else on your plate.

Third — and this one hits hardest — the fear of failure often outweighs the frustration of staying stuck. When you work toward a goal, whether it’s for your health or not, there is always a chance you may not achieve it. That stings. And it stings even more when it’s something you opted into. Staying stuck, at least, doesn’t feel like a personal loss.

This is the gap. The space between knowing what you should do and actually doing it. Most wellness programs talk about what to do. Very few talk about why it’s so hard to decide to start — and stay consistent once you do.

The mental health research backs this up. Impulsive or stress-driven choices — and the avoidance of choices altogether — are deeply tied to how well we manage emotions and think through consequences. When the emotional cost of trying feels too high, the brain defaults to inaction. That’s not weakness. That’s just how we’re wired.

What Makes Change Actually Worthwhile

Let’s flip the script for a moment. Because change, when it works, delivers something that no shortcut can replicate.

Here’s what’s waiting on the other side of the discomfort:

• The sense of self and confidence that comes from accomplishing something you did for yourself. Not for your doctor. Not for your spouse. For you.
• The real, tangible improvement in your health and quality of life from the new habit, routine, or behavior you’ve added.
• The opportunity to celebrate an accomplishment — and to prove to yourself, in a way that no one can take away, that you can prioritize and follow through on what you need.

This is where decision-making skills become genuinely powerful. Good decision-making isn’t just about avoiding bad choices. It’s about actively choosing toward something better. When you understand the consequences of your choices and feel equipped to make informed ones, the value of change becomes visible in a way that fear can’t fully block.

That’s the real answer to how decision-making skills can improve your health. They don’t just help you pick the salad over the fries. They help you build a plan that you can actually believe in. One that fits your real life — not someone else’s highlight reel.

The Difference Between a Decision and a Habit

Here’s something worth understanding. A decision is a single moment. A habit is what happens when you make that same decision over and over again, until it stops feeling like a decision at all.

The goal isn’t to white-knuckle every healthy choice forever. The goal is to make enough consistent decisions — in the right direction — until the behavior becomes automatic. That’s how the gap closes. Not all at once. Gradually, through repetition and small wins that build on each other.

Decision-making skills are what get you from the first choice to the consistent habit. They are the bridge. And they are absolutely something you can strengthen.

How to Have More Successes Than Failures: The Window of Belief

Here’s the truth about goals. They are often arbitrary. Set by what you see online, what you think it should look like, or what some generic wellness article told you was the right benchmark.

One of the most effective tools for setting realistic, motivating goals is something called the Window of Belief. It works like this:

• Do I think I can walk for 5 minutes tomorrow? Definitely.
• Do I think I can walk for 5 hours tomorrow? Probably not.
• How about 20 minutes? Now that feels within reach — a bit of a stretch, but not unimaginable.

That’s your Window of Belief.

This reframe is powerful because it changes your perspective and helps you zero in on a goal that meets you where you are — not where you think you should be. You’re not lowering your standards. You’re making a smarter, more informed decision about where to start.

And that is exactly how decision-making skills improve your health in real life. Not through grand gestures or dramatic overhauls. Through honest self-assessment, a realistic plan, and a starting point you can actually commit to.

Why Most Goals Fail Before They Even Begin

Most people set goals from a place of frustration or inspiration. Both of those feelings fade fast. What doesn’t fade is a goal that was built on a clear-eyed look at your current reality.

When you use the Window of Belief, you’re doing something that most people skip entirely. You’re asking yourself an honest question: What can I actually do right now, given my real life, my real schedule, and my real energy level? That question is a decision-making skill. And it’s one of the most important ones you can develop.

Health education research consistently shows that people make better choices when they can predict realistic consequences and identify options that are actually within reach. The Window of Belief puts that process into practice in a way that is simple, personal, and effective.

Decision-Making Is a Health Skill You Can Build

So, how can decision-making skills improve your health? They give you the tools to pause before defaulting to old patterns. They help you evaluate what’s actually realistic. And they help you choose a path forward that you can believe in — and stay consistent with over time.

Change is hard. That’s not a motivational speech. That’s just true. But the research is equally clear that decision quality isn’t fixed. It improves with the right frameworks, the right support, and a little honest self-assessment.

The Window of Belief is one place to start. It’s not flashy. It won’t go viral. But it works — because it’s built around your reality, not someone else’s.

Here’s a simple process you can use the next time you’re trying to make a health decision:

• Pause. Don’t react out of frustration or inspiration alone.
• Gather honest information about where you actually are right now.
• Identify a few realistic options — not the perfect option, just realistic ones.
• Think through the short-term and long-term consequences of each.
• Choose the one that fits inside your Window of Belief.
• Make a plan. Write it down. Start small and stay consistent.

That’s it. That’s the process. It’s not complicated. But it does take practice. And the more you use it, the better your decisions get — and the better your health follows.

Closing the Gap Between Knowing and Doing

Most people already know what they should do for their health. Eat better. Move more. Sleep enough. Manage stress. The information is everywhere.

The gap isn’t knowledge. The gap is decision-making. It’s the space between knowing and doing. And that gap closes when you build the skill of making better, more intentional choices — one decision at a time.

That’s what The Public Wellness Project is built around. Not more information. Better decisions. Real habits. Consistent progress in real life.

Instead of just making a recommendation and asking you to fit it into your life, we start with a first step that you feel confident about first. We build momentum, and find sustainable progress around what is most important for your health. It’s not about short term discipline and motivation, but self-knowledge, confidence, and momentum.

Ready to Make Better Health Decisions — Starting Today?

If this resonated with you, the next step is simpler than you think.

Take the free Daily Health Audit and get a clear, honest look at where your health decisions are working for you — and where they might be quietly