This concept came about during one of our Live streams a few weeks back and it got me thinking.  I think it's fair to say everyone knows a dog that seems to be able to run all day without taking a break.  Their physical stamina is through the roof but what if I told you that it's possible to wear that dog out in 30 minutes with just a leash and some mental stimulation.  Listen to Serena Russell and myself discuss the differences between the two and also answer questions from our Facebook Live stream.  Be sure to subscribe!