15 Minutes Exposed 3 Hours as a Lie. (This Applies to Your Career Too.)

15 minutes of brisk walking per day was associated with a 20% reduction in premature death. 3 hours of slow walking? 4%.

Volume lost to intensity by a factor of five.

But this video isn't really about walking.

It's about the fact that you're doing the exact same thing at your job. Logging ten hours. Answering every email. Sitting through seven meetings. Staying late. Measuring effort by time spent instead of value produced.