Whether it’s anxiety about the dentist, boiling rage when we’re stuck in traffic or devastation after a painful break-up, our lives are filled with situations that send us spiralling. But as difficult as our emotions can be, they are also a superpower. When they’re activated in the right ways and at the right time, they function like an immune system, alerting us to our surroundings, telling us how to react to a situation and helping us make the right choices.

But how do we make our emotions work for us rather than against us? Acclaimed psychologist Dr Ethan Kross has devoted his scientific career to answering this question. In Shift, he dispels common myths – for instance, that avoidance is toxic or that we should always strive to live in the moment – and provides a new framework for shifting our emotions so they don’t take over our lives.

Shift weaves groundbreaking research with riveting stories of people struggling and succeeding to manage their emotions – from a mother whose fear prompted her to make a spur-of-the-moment decision that would save her daughter’s life mid-flight to a nuclear code-carrying Navy SEAL who learned how to embrace both joy and pain during a hellish training activity. Dr Kross shows us that we already have access to a wide array of tools and demonstrates how to harness them to be healthier and more successful.

Filled with actionable advice, cutting-edge research and inspiring stories, Shift puts the power back into our hands, so we can control our emotions without them controlling us – and help others do the same.

Turn your inner voice from critic to coach As humans, we all have a special ability that is unique to our species: an inner voice. It helps us focus, achieve our goals and reflect on life's most joyful moments. But it can also be our biggest enemy, chewing over painful emotions and replaying embarrassments, hijacking our thoughts to run amok with 'chatter'. How does this source of wisdom turn into our biggest critic? And how can we take back control? These are the questions one of the world's leading experts on the conscious mind set out to answer twenty years ago, when he started on an audacious mission - to study the conversations we have with ourselves. In this hugely anticipated book, that expert, the award-winning neuroscientist and psychologist Ethan Kross, reveals the sheer power of the inner voice, and shows us that we all possess a set of tools for harnessing it. Hidden in plain sight, they are in the words we use and the stories we tell ourselves, in the conversations we have with our loved ones and in the habits we undertake when tackling our goals. They are even sometimes in our bizarre rituals and lucky charms. Fascinating, entertaining and full of original insights and tips, Chatter will change the conversations you have with yourself forever, and help you lead a happier, more productive life.

An award-winning psychologist reveals the hidden power of our inner voice and shows how we can harness it to live a healthier, more satisfying, and more productive life.

Tell a stranger that you talk to yourself, and you’re likely to get written off as eccentric. But the truth is that we all have a voice in our head. When we talk to ourselves, we often hope to tap into our inner coach but find our inner critic instead. When we’re facing a tough task, our inner coach can buoy us up: "Focus—you can do this". But, just as often, our inner critic sinks us entirely: "I’m going to fail. They’ll all laugh at me. What’s the use?"

In Chatter, acclaimed psychologist Ethan Kross explores the silent conversations we have with ourselves. Interweaving groundbreaking behavioral and brain research from his own lab with real-world case studies—from a pitcher who forgets how to pitch, to a Harvard undergrad negotiating her double life as a spy—Kross explains how these conversations shape our lives, work, and relationships. He warns that giving in to negative and disorienting self-talk—what he calls “chatter”—can tank our health, sink our moods, strain our social connections, and cause us to fold under pressure.

But the good news is that we’re already equipped with the tools we need to make our inner voice work in our favor. These tools are often hidden in plain sight—in the words we use to think about ourselves, the technologies we embrace, the diaries we keep in our drawers, the conversations we have with our loved ones, and the cultures we create in our schools and workplaces.

Brilliantly argued, expertly researched, and filled with compelling stories, Chatter gives us the power to change the most important conversation we have each day: the one we have with ourselves.