Starling Fitness: Daily writings on Fitness, Diet, and Health

I love this image that I saw on work sweat achieve.

It reads:

Running.

First, you feel like dying.

Then, you feel reborn.

It usually takes about a twenty minute workout for me to feel that good feeling. That’s the shortest run I can do and get that good feeling. I don’t know about the benefits of doing longer workouts, but if you are just looking for that “high” then you can keep your workouts short.