Harness Your PromisePower: How One Promise Can Change Your Life with Matthew Cossolotto episode artwork

EPISODE · May 3, 2026 · 1H

Harness Your PromisePower: How One Promise Can Change Your Life with Matthew Cossolotto

from The Best Ever You Show · host Elizabeth Hamilton-Guarino

What if the key to changing your life wasn’t setting better goals, but making better promises? In this episode of The Best Ever You Show, Elizabeth Hamilton-Guarino and Dr. Katie Eastman sit down with Matthew Cossolotto, author of Harness Your PromisePower: Change Your Life, Transform the World, to explore the life-changing impact of making and keeping meaningful promises. Matthew shares the deeply personal story that inspired his work, including a defining promise he made to his mother that shaped the direction of his life and career. From his high-level experience as a speechwriter for NATO, the U.S. House of Representatives, and Fortune 100 executives, to his work as an author and speaker, Matthew brings a powerful perspective on integrity, commitment, and personal responsibility. Together, Elizabeth and Matthew explore how shifting from goals to promises can transform the way you approach success, strengthen your self-trust, and create meaningful, lasting change. You’ll also learn about his G.P.S. Success Formula and how small, intentional commitments can build momentum in your life starting today. In this conversation, you’ll discover:Why promises are more powerful than goalsHow to build self-trust by keeping your word to yourselfThe connection between commitment, confidence, and successHow to apply PromisePower in your everyday lifeA simple shift you can make today to create meaningful changeIf you’ve ever struggled to follow through, felt disconnected from your goals, or are ready to create a more intentional, purpose-driven life, this episode offers practical tools and inspiration to help you begin.Subscribe, share, and be part of a global movement to live with more peace, purpose, and gratitude.Learn more: https://www.BestEverYou.comJoin The Percolate Peace Project: https://www.PercolatePeace.comExplore The Peace Guidebook + free gifts: https://www.BestEverYou.com/giftsJoin the Practical Peace Masterclass: https://www.besteveryou.com/peacemasterclassFollow Elizabeth Hamilton-Guarino for more inspiration, tools, and real-life conversations on peace, change, success, gratitude, and more.Peace isn’t something you find.It’s something you practice. 

What if the key to changing your life wasn’t setting better goals, but making better promises? In this episode of The Best Ever You Show, Elizabeth Hamilton-Guarino and Dr. Katie Eastman sit down with Matthew Cossolotto, author of Harness Your PromisePower: Change Your Life, Transform the World, to explore the life-changing impact of making and keeping meaningful promises. Matthew shares the deeply personal story that inspired his work, including a defining promise he made to his mother that shaped the direction of his life and career. From his high-level experience as a speechwriter for NATO, the U.S. House of Representatives, and Fortune 100 executives, to his work as an author and speaker, Matthew brings a powerful perspective on integrity, commitment, and personal responsibility. Together, Elizabeth and Matthew explore how shifting from goals to promises can transform the way you approach success, strengthen your self-trust, and create meaningful, lasting change. You’ll also learn about his G.P.S. Success Formula and how small, intentional commitments can build momentum in your life starting today. In this conversation, you’ll discover:Why promises are more powerful than goalsHow to build self-trust by keeping your word to yourselfThe connection between commitment, confidence, and successHow to apply PromisePower in your everyday lifeA simple shift you can make today to create meaningful changeIf you’ve ever struggled to follow through, felt disconnected from your goals, or are ready to create a more intentional, purpose-driven life, this episode offers practical tools and inspiration to help you begin.Subscribe, share, and be part of a global movement to live with more peace, purpose, and gratitude.Learn more: https://www.BestEverYou.comJoin The Percolate Peace Project: https://www.PercolatePeace.comExplore The Peace Guidebook + free gifts: https://www.BestEverYou.com/giftsJoin the Practical Peace Masterclass: https://www.besteveryou.com/peacemasterclassFollow Elizabeth Hamilton-Guarino for more inspiration, tools, and real-life conversations on peace, change, success, gratitude, and more.Peace isn’t something you find.It’s something you practice.

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Harness Your PromisePower: How One Promise Can Change Your Life with Matthew Cossolotto

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This episode was published on May 3, 2026.

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What if the key to changing your life wasn’t setting better goals, but making better promises? In this episode of The Best Ever You Show, Elizabeth Hamilton-Guarino and Dr. Katie Eastman sit down with Matthew Cossolotto, author of Harness Your...

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