
In "Shift," renowned emotion scientist Ethan Kross reveals how to master your feelings before they master you. Endorsed by Adam Grant and featured in Oprah Daily, this national bestseller shares how a mother's mid-flight decision and Navy SEAL techniques can transform your emotional life.
Ethan Kross, PhD, is the author of Shift: Managing Your Emotions–So They Don't Manage You and one of the world's leading experts on emotion regulation and self-control. As a professor of psychology and management at the University of Michigan, he directs the Emotion & Self Control Laboratory, where he studies how people can harness their inner dialogue to improve their health, performance, and relationships—the central themes of this science-backed psychology guide.
His research has been published in Science and The New England Journal of Medicine, and featured in The New York Times, The Wall Street Journal, and The New Yorker. Kross has appeared on CBS Evening News, Good Morning America, NPR's Morning Edition, and participated in policy discussions at the White House.
His previous book, Chatter: The Voice in Our Head, Why it Matters and How to Harness It, became an international bestseller translated into over 40 languages and was named one of the best books of the year by The Washington Post and CNN.
Shift by Ethan Kross is a science-based guide to mastering emotional regulation and preventing emotions from controlling your life. Published in 2025, this book presents a myth-busting framework that teaches readers how to use tools they already possess to manage stress, anxiety, and overwhelming feelings. Kross draws on decades of psychological research and neuroscience to provide practical strategies for gaining control over emotional responses in daily life.
Ethan Kross is an award-winning experimental psychologist, neuroscientist, and professor at the University of Michigan, where he directs the Emotion & Self Control Laboratory. He specializes in emotion regulation and studies how internal dialogues influence health, performance, and relationships. Kross is a two-time national bestselling author whose research has been published in Science and The New England Journal of Medicine, and featured in major media outlets including The New York Times and The Wall Street Journal.
Shift by Ethan Kross is ideal for anyone struggling with overwhelming emotions, workplace stress, anxiety, or difficulty making decisions under pressure. The book benefits professionals seeking better emotional control in high-stakes situations, individuals working on personal development, and anyone interested in evidence-based psychology. Leaders, managers, parents, and students will find practical tools for improving emotional resilience and mental well-being through scientifically validated techniques.
Shift by Ethan Kross is worth reading for those seeking research-backed strategies to manage emotions effectively. The book offers practical, actionable tools grounded in neuroscience and psychology rather than vague self-help advice. As the follow-up to the internationally bestselling Chatter, Shift has garnered praise from experts like Adam Grant, Charles Duhigg, and Angela Duckworth, who describe it as "revolutionary" and "life-changing" for emotional mastery.
Shift by Ethan Kross presents the core idea that emotions don't need to control our lives—we already possess tools to regulate them effectively. The book debunks common myths about emotional management and introduces a science-based framework for shifting emotional states. Kross emphasizes that mastering emotions involves understanding the psychological mechanisms behind feelings and applying specific, evidence-tested techniques rather than suppressing or avoiding emotions altogether.
Shift by Ethan Kross differs from his first book Chatter by focusing specifically on emotion regulation rather than inner voice management. While Chatter examines the internal dialogues and self-talk that influence our lives, Shift provides a comprehensive framework for managing the full spectrum of emotions—stress, anxiety, anger, and overwhelm. Both books share Kross's signature blend of neuroscience research and practical tools, but Shift offers broader emotional management strategies beyond mental chatter.
Shift by Ethan Kross teaches science-backed emotion regulation techniques including self-distancing methods, reframing strategies, and leveraging existing psychological tools we naturally possess. The book presents practical approaches for resetting emotional responses during stressful situations and improving decision-making under pressure. Kross emphasizes that effective emotion regulation doesn't require suppression but rather strategic shifting of perspective and physiological responses to maintain control while honoring authentic feelings.
Shift by Ethan Kross helps with workplace stress by providing evidence-based strategies for managing high-pressure situations, difficult conversations, and performance anxiety. The book teaches professionals how to prevent emotions from hijacking decision-making during critical moments and offers techniques for maintaining composure in challenging work environments. Kross's research-backed framework helps readers improve conflict resolution, enhance leadership capabilities, and protect mental health while navigating demanding career challenges.
Shift by Ethan Kross is grounded in decades of research from Kross's Emotion & Self Control Laboratory at the University of Michigan and published studies in prestigious journals like Science and The Proceedings of the National Academy of Sciences. The book synthesizes findings from experimental psychology, neuroscience, and social-affective research on emotion regulation. Kross's work examines how self-distancing, introspection techniques, and cognitive reappraisal impact stress levels, physical health indicators, and problem-solving abilities.
Shift by Ethan Kross is highly relevant in 2025 as society faces unprecedented emotional challenges from workplace disruption, AI-driven change, mental health crises, and information overload. The book addresses contemporary stressors that demand better emotional regulation skills—remote work pressures, digital overwhelm, and constant uncertainty. Published in 2025, Shift provides timely, science-based solutions for managing emotions in an increasingly complex world where traditional coping mechanisms often fall short.
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Living in the present isn't always the answer.
Emotions aren't simply feelings.
Negative feelings can be beneficial.
Anxiety sharpens our attention.
We can't prevent emotions from arising.
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Have you ever found yourself trapped in a spiral of negative thoughts at 3 AM, replaying an embarrassing moment or worrying about tomorrow's presentation? That voice in your head-your internal narrator-can be your greatest ally or your worst enemy. The difference lies in how you engage with it. Our minds constantly chatter, producing up to 4,000 words per minute of internal dialogue-enough to fill a novel every day. This isn't necessarily problematic; it's how we're wired. But when this chatter turns negative, it can hijack our wellbeing, relationships, and performance. The science is clear: how we talk to ourselves matters profoundly. When Navy SEAL Matt Maasdam faced life-threatening situations, he couldn't simply turn off his fear. Instead, he learned to transform his inner dialogue, treating his emotions as intelligence rather than obstacles. This represents a fundamental shift in understanding our relationship with our thoughts. Our inner voice evolved as a powerful tool for processing experience and solving problems, but like any sophisticated instrument, it requires proper technique to use effectively. What's fascinating is that this internal dialogue shapes not just how we feel, but how our brains and bodies function. When we're caught in negative chatter, our prefrontal cortex-responsible for rational thinking-becomes overwhelmed, while our amygdala-the brain's alarm system-goes into overdrive. The good news? We can learn to conduct this mental orchestra with greater skill.