After all, that's what happiest people do, she said on the Everyday Better with Leah Smart podcast. The author of Happier Hour: How to Beat Distraction, Expand Your Time, and Focus on What Matters ...
This highly-rated treadmill from Urevo has a versatile two-in-one design: With the frame up, you can run up to 7.6 mph, and with the frame down, you can tuck it under your desk to walk up to 3.8 mph.