![100MileUltrarunning show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/041/104/small/100mileultrarunning.jpg)
Summary: Brief thoughts on principle three of Running 101 (how much can and will you invest in working towards your goal), and I finally come off the fence regarding the local fall marathon. Trail Slammer (100mileultrarunning@gmail.com, 100MileUltrarunning on Facebook, and TrailSlammer on Twitter)