Of course saving money and getting a workout could help a lot of people feel more satisfied with life in general, but there are plenty of reasons why this in particular can make commuters happier. Walking or biking generally means you have to plan further ahead and you’re in less of a rush. You are also rarely slowed down by circumstances outside of your control. Until pedestrian gridlock becomes a thing, anyway.

via Walking or Biking to Work May Make You Happier With Your Commute.