What kind of person bombs a marathon?

... joy in that? It's easy to forget if you're a runner, too, and your brain has been steeped in running industry marketing. We fret too easily and too much about personal bests and hi-tech kit, state-of-the-art training regimes, specialist nutrition ...

http://www.iol.co.za/the-star/what-kind-of-person-bombs-a-marathon-1.1503118