Couldn't run this morning. My shin was far too painful. I felt really sad, I tried and I tried but I was just limping, so I walked for an hour instead. On my walk I went past an accident which had just happened. A motorcyclist and a couple of cars. I asked if I could help but there was nothing I could do and they were phoning the ambulance. He was still breathing, I heard her say.
It made for a very, very thoughtful walk.