I was very careful, ahead of my hiking weekend with Seth in France, to avoid doing anything that might cause me injury. I took it easy in the gym, I skipped leg day (hiking’s no fun with sore thighs), I ate well, I rested. Acutely aware of my luck with such things, I took every precaution to preserve my bodily health; I didn’t want anything to spoil my big, restorative weekend away in the Occitanie countryside – and god, I needed it after so many months of solid work in London’s great metropolitan marsh. God must have a wicked sense of humour, however, because the evening before my flight, my phone rang. It was Seth.

“Mate, you’re not gonna believe this. I’ve smashed my feet up at work.”