How to Break Free of Negative Thought Spirals

May 19, 2026 · 29 min

Why do we replay cryptic emails, small workplace slights, and past business decisions over and over in our heads? Science journalist Donna Jackson Nakazawa has looked deep into the research and discovered the hidden brain mechanisms that get us into these loops. She explains why a need for achievement, as well as modern work culture, make the problem worse. And she shares practical techniques for…