About The Book

What if the goal of self-control isnt mastering every impulse, but learning when to tighten the reins and when to let go? Renowned neuroscientist Heather Berlin teaches you how to recruit your impulses—so your instincts start working for you instead of against you.

At some point you’ve probably whispered, What is wrong with me? Because you did the thing you said you wouldn’t do. Again! You sent the double text. You bought the jacket. You opened Instagram “for a minute” and lost an hour. You fretted over preparing for that presentation obsessively, only to be exhausted the day of.

And the strangest part is: you’re not weak. You might run meetings, manage crises, raise kids. And still find yourself standing in front of the pantry—or the inbox, bottle, or screen—like it’s a psychological crime scene.

In this life-changing book, neuroscientist and clinical psychologist Heather Berlin answers one deceptively simple question: how do you learn when to loosen control and when to tighten it, so your impulses serve you rather than sabotage you?

Most of us were taught that the strong resist temptation while the weak give in. But the science tells a different story. Self-control isn’t an on/off switch. It’s a dial. Turn it too far down and life can veer into impulsivity, addiction, rage, and self-sabotage. Turn it too far up and the result can be perfectionism, anxiety, rigidity, and a life so tightly managed it stops feeling fully alive. The goal isn’t “more control.” The goal is flexibility—learning how to pause and choose, how to adjust the dial to fit the moment.

Berlin shows us the surprising science of why losing control at the right time, in the right way, can unlock flow, intimacy, originality, relief, and even healing—and counterintuitively help you gain more control. Most important, she offers concrete, actionable solutions to patterns that can feel deeply entrenched and nearly impossible to change.

About The Author

Heather Berlin, PhD, MPH, is a neuroscientist, clinical psychologist, and professor of psychiatry and neuroscience at the Icahn School of Medicine at Mount Sinai in New York. A leading public voice on the brain and behavior, she hosts the PBS NOVA series Your Brain and the Science of Perception Box podcast, and appears regularly on StarTalk with Neil deGrasse Tyson, Netflix, National Geographic, TED, and the History Channel. She cowrote and starred in the off-Broadway show Off the Top and the Edinburgh Fringe show Impulse Control. Berlin earned her doctorate from the University of Oxford, and Master of Public Health from Harvard University, and trained in clinical neuropsychology at Weill Cornell Medicine. She lives in New York.

Product Details

  • Publisher: Simon & Schuster (January 5, 2027)
  • Length: 288 pages
  • ISBN13: 9781982150020

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