![Runner Things #2879: Funny Running Posts [21-40]](http://www.fuelrunning.com/quotes/wp-content/uploads/2014/08/funny-running-posts-21-40-title.jpg)
![Runner Things #2878: Funny Running Posts [1-20]](http://www.fuelrunning.com/quotes/wp-content/uploads/2014/08/funny-running-posts-1-20-title.jpg)
Humans spend a third of their life sleeping. That's about 25 years.
 | Trust |
 | The Top 5 Lessons I've Learned After Reading 500+ Self-Help Books |
 | How To Build Your Perfect Pre-Run Meal |
 | The Ultimate Guide To Gym Etiquette |
Humans spend a third of their life sleeping. That's about 25 years.