Momentum: The Physics of a Failing Marriage

My high school science teacher almost helped me make TNT in the chemistry lab! That's how this episode starts. But it's not really about chemistry. It's about physics. Specifically, it's about momentum... and why the same force that keeps a relationship strong is also the force that quietly destroys it without anyone noticing until it's almost too late. Here's the thing most couples never consider: love isn't what holds a marriage together over time. It's what starts the process. What actually carries a relationship forward — or pulls it apart — is momentum And momentum follows rules. When couples come to me in crisis, one of the most common things I hear is some version of: "I didn't see it coming." Or: "I thought we were just going through a phase." Or: "I thought once things settled down, we'd get back to each other." They're not wrong that something changed. They're just wrong about when it started. The damage was already done — quietly, gradually, in a direction they couldn't feel — long before the crisis arrived. This episode is about why that happens. And why the natural response most people have when they finally do notice? It often makes it worse. A few things worth thinking about before you listen: If you can feel that your relationship has lost something, but you can't point to when or why — is it possible the answer is further back than you think? What happens to momentum when you stop adding energy to something? And what happens after it stops? Why would reaching hard toward your spouse in a moment of crisis push them further away instead of closer? The physics are more predictable than you'd expect. And understanding them might be the first thing that actually makes sense of where you are. Listen to "Momentum" now, below. If you're past the point of just feeling the drift and you're now in real crisis, the Save The Marriage System is built for exactly this moment. It's the roadmap back, from where momentum has taken you, to where you actually want to go. RELATED RESOURCES: 7 Stages of Disconnection Resources for Healing Disconnection Save The Marriage System

You can listen to Momentum: The Physics of a Failing Marriage online on Radio and Podcast. Open the player on this page to stream the available audio.

Momentum: The Physics of a Failing Marriage is an episode from The Save The Marriage Podcast by Lee H. Baucom, Ph.D..

This episode is 21:28 long.

This episode was published on Mar 18, 2026.

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