The Chloey Experiment

I realized the other day that of all the times I've pet my dog, Chloey, she's never walked away.  It's always been me to stop.  So I wanted to see if she would get tired of being petted.  I started the clock.  I ensued a non-stop dog petting session.  She sat there enjoying it.  Pretty soon, she was leaning on the side of the couch for added support.  Somewhere around 25 minutes, she collapsed to the floor with a groan. I hit the 30 minute marker and called it; my arms were fatigued.  And after she laid down, she was in for the long haul.  Dogs are really something.