Find What Moves You

Thoughts, journeys, and advice in the realm of fitness and wellness.

What is Core Constant?

Core Constant is an outlet to write about fitness and health from a holistic lens - something that is severely lacking in the fitness space. You'll find a variety of topics distilled in an approachable way.

Justin Singleton May 1, 2025 5 min read

Thoughts

Precision vs. accuracy vs. consistency

Choose two. You’re probably not going to get all three in the world of fitness. If you’ve ever

Justin Singleton Feb 18, 2025 7 min read

You might not really have shin splints

Have you considered what a shin splint really is? I didn't until close to a decade into running.

Justin Singleton May 3, 2025 8 min read

News

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What is Core Constant?

Justin Singleton May 1, 2025 5 min read

Thoughts

In Defense of Bro Science

In my last article, I pushed back against the idea that being “science-based” automatically makes a training method superior. That

Justin Singleton Feb 27, 2025 4 min read

Thoughts

The Myth of “Science-Based” Lifting

If you’re anything like me, you’ve probably seen a ton of videos from guys like Jeff Nippard and

Justin Singleton Feb 21, 2025 4 min read

Thoughts

Precision vs. accuracy vs. consistency

Choose two. You’re probably not going to get all three in the world of fitness. If you’ve ever

Justin Singleton Feb 18, 2025 7 min read

Thoughts

So What’s the deal with foam rolling?

One of my first personal trainers was obsessed with self-myofascial release (SMR). She was convinced that rolling out every major

Justin Singleton Feb 17, 2025 2 min read

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Thoughts

Thoughts on wellness, exercise science, and the world in general.

4 posts

Movement

Deep dives on movement/technique. Here you can find what's actually going on in specific exercises and form.

1 post

News

News about me, this blog, and the Core Constant business.

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Find What Moves You

Thoughts

Movement

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Find what moves you