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Derek Batman

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October 15, 2025

The 90/10 Rule of Fitness: Decide, Then Do

Want better results in the gym? Start with a clear goal. The 90/10 Rule says 90% of your success comes from knowing exactly what you want. The rest is picking a plan and showing up. If you're near Newark, DE, quit jumping from plan to plan. Decide, then do.

Why Most People Spin Their Wheels

Progress stalls not because the program was bad, but because it never got a chance.

People quit too early. They get bored. They second-guess. They swap diets or gym programs every few weeks when results feel slow.

Here’s the real fix: commit to one thing long enough for it to work. In Newark, DE, our personal training and small group training clients see real change by locking into one path—then sticking to it.

90% What You Want, 10% How You'll Get It

“Get fit” isn’t a goal. It’s a wish.

Real goals sound like:

  • “Drop 15 lbs by February.”
  • “Deadlift 405 by summer.”
  • “Fix my shoulder and get back to pickup hoops.”

The plan matters, but not more than the clarity of your outcome. Without that, you’ll chase distractions forever.

Cut Through the Noise: Get Clear

Use these steps to build a real target you can train toward.

1. The 5 Whys
Write your goal, then ask “why?” five times.
Example:

  • I want to lose 20 lbs.
  • Why? I’m tired of feeling tired.
  • Why? Because I can’t keep up with my kids.
  • Why? That scares me.
  • Why? I want to be active in my 50s and 60s.
    Now you’re locked into something that matters.

2. Anti-Goals
What are you done tolerating?

  • Knee pain
  • Weekend binge eating
  • Confusion around food
    Design your habits to avoid these traps.

3. Constraints First
Time, equipment, schedule, injuries—all of these shape what’s realistic. Don’t build a plan you can’t live with.

4. Identity Anchor
Finish this: “I’m the kind of person who ___.”

  • …shows up no matter what
  • …preps meals every Sunday
  • …walks 20 minutes every day

This changes how you act when motivation fades.

What Makes a Good Plan?

Forget “perfect.” Pick something you’ll actually follow. A good plan:

  • Fits your life
  • Is at least 7/10 enjoyable
  • Has built-in accountability (coach, partner, or crew)
  • Has visible progress markers

Need help choosing the right path? Our Personal Training and Group Fitness clients stay on track because they have a system—and someone watching the scoreboard.

How to Stay on Track When Motivation Fades

Systems beat motivation. Set up your week like this:

Minimums + If/Then Plans

  • Minimum: Train 3x/week for 45 min
  • If I miss AM, then I walk at lunch and hit PM

Bright-Line Habits

  • Protein goal
  • Daily steps
  • Bedtime
  • Alcohol limit

Score the Week

  • Hit 3 weekly actions
  • Rate yourself out of 3
  • Focus on trends, not perfection

Rules for Quitting

  • No plan changes until Day 63
  • Never quit on a bad day

External Accountability
A coach or group that expects you to show up. At Hardbat, our small group coaching does exactly that.

Friction Management

  • Bag packed night before
  • Meals ready
  • Training sessions scheduled

Stay Out of the Program-Hopping Trap

Guardrails that work:

One Metric That Matters (OMTM)

  • Fat loss? Use weekly average weight and waist.
  • Strength? Track 1RMs.
  • Conditioning? Repeat the same test.

Change One Variable at a Time

  • Calories
  • Training volume
  • Cardio frequency
    Not all three.

Test Windows

  • Make a change
  • Run it for 2–3 weeks
  • Review with data, not emotion

Bottom Line

Decide what you actually want. Pick a plan that fits. Stick with it for 90 days. Let consistency compound.

You don’t need more options. You need clarity, reps, and someone to keep you honest when it’s not fun anymore.

Ready to stop drifting? Book a No Sweat Intro with a coach at Hardbat Athletics. Let’s build a plan that sticks.

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