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The Psychology of Cheaters (According To A Divorce Lawyer) | James Sexton

August 26, 2026

AI Summary

5 min read

The Quiet Sound of a Marriage Dying

James Sexton, a divorce lawyer with 25 years of experience, says he can hear a failing marriage before he ever sees the paperwork. It's not loud fights or dramatic accusations. It's the sound of "yeah, whatever." That dismissive tone of voice—the opposite of the interest and curiosity that defines early dating—is what he calls the death knell. "It's a tone of voice more than a content," he explains. "And the tone of voice says everything."

Sexton has represented thousands of people through divorce, from celebrities to everyday couples. He's watched marriages fail roughly 60 to 70 percent of the time—either through divorce, permanent separation, or staying together unhappily. But his core argument is not cynical. It's that we misunderstand what makes relationships break in the first place, and therefore what might fix them.


The Evidence Test for Love

Sexton approaches relationships the way he approaches a courtroom: he wants proof, not intentions. "I don't care what you know," he says. "What can you prove? How am I gonna prove it?" When a client says "I love my kid," Sexton wants evidence—parent-teacher conferences attended, work opportunities passed up to be present. Love is a verb, not a feeling.

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What you'll learn

  • 1 (01:24) **Sound of a Marriage About to End** - James identifies the tone of contempt ("yeah, whatever") as the primary auditory signal of a failing marriage, contrasting it with the curiosity of dating.
  • 2 (05:44) **How to Re-Engage a Failing Marriage** - The host asks for a practical method to reverse apathy; James argues it's simple but not easy.
  • 3 (09:04) **The 'Evidence' Approach to Love** - James explains his lawyerly method: love is a verb, and the only thing that matters is the proof.
  • 4 (14:51) **The Goal of a Relationship** - James defines the ultimate objective of a marriage or partnership.
  • 5 (15:32) **Social Media and the Performative Self** - A discussion on how curated online lives damage real relationships.
  • 6 (22:05) **Kids as an Impetus for Disconnection** - Why having a baby can strain a marriage, and how to handle it.
  • 7 (26:55) **What Men and Women Get Wrong About Each Other** - James tackles the common miscommunications and defensive reactions between genders.

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Guests on this episode

Show Notes

Thanks to SoFi for sponsoring this episode! Looking for funding to help grow your business? Get started at SoFi.com/Codie. #SoFiPartner #ad

My new book, Own Or Be Owned, is all about building a business so good it doesn't need you. More profit, less pain. It's out September 18, grab your ticket to the launch event here: https://contrarianthinking.biz/bigdeal-sexton -cs

You've been telling yourself the same story. That you need to work harder on your marriage. That you need to read more books, take more courses, find the perfect framework. Here's the truth: the only thing between you and the relationship you want is believing you need something you don't already have.

James Sexton is one of the world's most famous divorce attorneys who has represented clients in more than a thousand divorces. He's seen every way a marriage can fail and every pattern that predicts it.

In this episode, he breaks down the exact signs that a relationship is ending, why disconnection happens so slowly you don't even notice, and the simple daily habits that separate couples who last from couples who don't.

In this episode, you'll learn:

  • The sound of a dying marriage: why the tone of voice that says whatever or what reveals more than any argument ever could, and how contempt kills connection faster than cheating
  • Why babies don't cause divorce but disconnection does, and how the mental load of parenting makes couples forget that their love built the baby in the first place
  • The menu framework: how offering your partner options instead of expecting them to read your mind creates safety, and why asking do you need space or do you need to talk right now changes everything
  • Why men ask did you have sex with him and women ask do you love her, and what that reveals about how men and women experience betrayal completely differently
  • The eight mile strategy: how getting ahead of your own weaknesses in a relationship disarms defensiveness, and why showing your partner your flaws is the only way they can truly love you

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(00:00:00) Introduction: The Sound of a Marriage About to End (00:01:33) The What Huh Whatever: How Contempt Kills Connection (00:04:46) The Story Retelling Test: When Your Partner Becomes Boring (00:05:57) The Spiral of Apathy: How Disconnection Happens Slowly Then All at Once (00:07:16) The Text Mess

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