The Definition

Don't they say that the definition of insanity is doing the same thing over and over and expecting  different results?

Well, here we go again....

 

I must be insane!  Didn't I just run one of these?!?  Wasn't it super hard and painful?  Didn't I swear I was done with training for a while?  Well, turns out, when your college roommate who you haven't seen in over ten years offers to fly down and run with you, you don't say no.