S Abbas Raza fasted for a week with his wife:
I was struck by how much of the day I normally spend attending to my digestive needs: thinking about what I would have for lunch or dinner; shopping for groceries (which we do almost daily); cooking — in my case, elaborate Pakistani meals most evenings; then actually eating, washing dishes, cleaning up, even moving one’s bowels. Eliminating the simple act of eating frees up much more time than you’d think. In addition to the couple of hours of daily exercise we kept up throughout, we took long walks in the mountains (we live in the Alps), did crosswords (rather slowly), surfed the net and fooled around on Facebook, and we still always had more time to fill. I realised that meals provide needed punctuation to the day, and without them our days seemed strangely lacking in structure.