Back to Blog
Mindset

Why You Keep Failing to Change Your Habits

You've tried hard, more than once, and it still didn't stick. Michael J. Lopez, former Ernst & Young and KPMG managing director turned change strategist, explains why that's almost never a discipline problem, and what actually is.

Dr. Joey Munoz
Dr. Joey Munoz, PhD
· July 27, 2026 · 8 min read
How to change your habits and crush your goals with Michael J Lopez
ML
Michael J. Lopez
Former managing director at Ernst & Young and KPMG, now a consultant and keynote speaker on organizational and personal change. Author of "Change," six science-backed strategies to transform your brain, body, and behavior.

You've white-knuckled your way through a diet before. You've started the 5am workouts. You've deleted the apps, set the reminders, told your friends to hold you accountable. And a few weeks in, it fell apart anyway. So you've probably landed on the same conclusion most people do: you just don't have the discipline for this.

Michael J. Lopez has spent his career helping people and organizations change at the deepest level, and he says that conclusion is almost always wrong. People who struggle with change aren't lazy. Some of the people who struggle the most are the ones trying the hardest. What's actually missing is the design of the goal itself.

The Goal You Set Is Working Against You

Lopez points to a specific mistake almost everyone makes without realizing it: designing goals around what you want to stop doing instead of what you want to become. He calls these avoidance goals, and they show up every January. Drink less. Work less. Stop snapping at your kids.

The problem is that avoidance goals are demotivating by design. Tell yourself not to think about a donut, and the donut is now the only thing in your head. Lopez contrasts this with approach goals, which focus on what you're moving toward instead of what you're running from.

Avoidance Goal
  • "Stop eating out so much"
  • Focuses on the behavior you don't want
  • Keeps the unwanted behavior mentally front and center
  • Feels like restriction from day one
Approach Goal
  • "Cook three dinners at home this week"
  • Focuses on the behavior you want to build
  • Gives your brain something to chase
  • Feels like progress from day one

He puts it simply: the brain is at its best when it's chasing something, not avoiding it. If your goal is written as a thing to stop, you've built it to work against how your brain actually operates.

You're Also Chasing the Wrong Kind of Goal

There's a second mistake layered on top of the first, and it's just as common. Lopez calls it defining your goal as a noun instead of a verb. A noun goal is an outcome: lose a certain amount of weight, hit a certain number on the scale, fit into a certain size. The problem with a noun goal is that you can't be successful until the exact moment it arrives.

If that distance between where you are and the noun is large, the story your brain tells you every single day in between is: I am not succeeding. Even while you're moving in the right direction.

The fix is to make the goal a verb, effort itself. Not "I am someone who accomplishes this outcome," but "I am someone who puts in effort toward this, today." Under that definition, going for a walk and doing bodyweight squats instead of skipping your workout entirely isn't a consolation prize. It's a win, because you showed up.

Change is not a spectator sport. If you want to be different, at the end of the day, you have to do different.

Why Quitter's Day Empties the Gyms Every Year

Lopez references something researchers actually track: Quitter's Day, January 19th, the day gyms across the country see their New Year's crowd disappear. It isn't a coincidence that it lands around three weeks in. Building something new as an adult requires two things happening at once: focusing on the new behavior, and actively unlearning or making space by removing an old one.

That process means making mistakes and self-correcting, over and over. Most people don't enjoy making mistakes, so the moment the new habit collides with an old pathway, it feels like failure instead of a normal part of the process, and that's exactly the point where people quit.

How to Actually Build the New Habit

You don't need to fully believe you'll succeed before you start. Lopez describes two valid paths: some people need a belief that change is possible before they act, and some people build that belief through small wins that come from just getting started. He leans toward the second, and the research backs it up. Doing something you find hard and finishing it builds real, measurable confidence to do the next hard thing.

Key Takeaways
  • Avoidance goals ("stop doing X") work against how your brain is wired. Approach goals ("start doing Y") work with it.
  • Noun goals (an outcome) make you feel like you're failing until the exact moment you arrive. Verb goals (daily effort) let you win today.
  • Quitter's Day lands around week three because that's when unlearning an old habit collides with building a new one.
  • You don't need full belief before you start. Small, finished actions build the belief as you go.
  • Change only happens through repetition of the new behavior, not through motivation or willpower alone.

The next time a habit doesn't stick, resist the urge to file it under discipline. Look at how the goal was built instead. Was it something to avoid or something to chase? Was it an outcome or an effort? Fix the design, and the same amount of willpower you already have starts working for you instead of against you.


Ready to Build a Body That Lasts?

Science-backed coaching for busy professionals over 40. Apply today and get a personalized plan built around your life.

Apply Now →