Robert L. Leahy Books
Robert L. Leahy, Ph.
Known for: The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship, The Worry Trick: How Your Brain Tricks You into Expecting the Worst and What You Can Do About It
Books by Robert L. Leahy
The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship
Jealousy is one of the most painful emotions in intimate life because it can feel both undeniable and deeply humiliating. It can show up as suspicion, constant comparison, fear of abandonment, emotion...
The Worry Trick: How Your Brain Tricks You into Expecting the Worst and What You Can Do About It
This book explains how anxiety and worry are maintained by cognitive patterns that trick the brain into expecting the worst. Using principles of cognitive behavioral therapy (CBT), the author provides...
Key Insights from Robert L. Leahy
Jealousy Has Deep Human Roots
Jealousy feels intensely personal, but one of Leahy’s most important insights is that it is also deeply human. People often interpret jealousy as proof that something is wrong with them or with their relationship. Leahy reframes it as an evolved alarm system. Across human history, pair bonds mattere...
From The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship
Jealousy Becomes a Self-Reinforcing Loop
Jealousy is not just an emotion; it is a cycle. Leahy shows how a single trigger can set off a chain reaction: a partner glances at someone else, replies late to a message, mentions an attractive coworker, or seems emotionally distant. The jealous mind quickly fills in the blanks. Thoughts such as “...
From The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship
Love Does Not Eliminate All Threat
One of the most damaging myths Leahy challenges is the belief that real love should erase jealousy, temptation, uncertainty, and attraction to others. Many people carry hidden rules about relationships: if my partner truly loves me, they will never notice anyone else; if we are secure, I should neve...
From The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship
Challenge Distorted Jealous Thoughts
Jealousy gains power from the stories people tell themselves. Leahy uses a cognitive-behavioral approach to show that jealous thinking is often shaped by distortions: mind reading, catastrophizing, selective attention, emotional reasoning, and all-or-nothing conclusions. A person notices their partn...
From The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship
Feelings Need Regulation, Not Obedience
A major theme in Leahy’s work is that emotions are real, but they are not commands. Jealousy often creates a strong urge to act immediately: demand an explanation, send another text, search for clues, compare yourself to a rival, or withdraw to protect yourself. The emotion says, “Do something now.”...
From The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship
Trust Grows Through Secure Communication
Jealousy often flourishes in silence, indirectness, and emotional guessing. Leahy argues that trust is not built by pretending insecurity does not exist; it is built by discussing vulnerability in ways that invite understanding rather than defensiveness. Many jealous people communicate through accus...
From The Jealousy Cure: Learn to Trust, Overcome Possessiveness, and Save Your Relationship
About Robert L. Leahy
Robert L. Leahy, Ph.D., is a clinical psychologist and director of the American Institute for Cognitive Therapy in New York City. He is a leading expert in cognitive behavioral therapy and has authored numerous books on emotional regulation and anxiety management.
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Robert L. Leahy, Ph.
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