Ideas

The Mind-Altering Effect of a Good Workout Routine

Few things lift your mood more than going to the gym. Exercise your body, and your mind will thank you.

First published in The Atlantic on October 2, 2025.

by Arthur C. Brooks, The Atlantic

October 9, 2025 | reading time: 7 Min.

In a recent column, I wrote about the morning protocol I employ and recommend to increase well-being and manage negative affect (low mood). Part of that protocol involves starting the day with vigorous exercise. This recommendation provoked a lot of questions from readers: What kind of exercise is best for well-being? How often do you need to do it, and how long should it last? And what’s the best way to get started? I’ll answer these questions this week.