That envelope must be quite a long way off by now, because I keep pushing it – albeit in my own, unremarkable, way. I wonder if it’s heading for the moon? Most of us are, according to David Hays and his otherwise useful running spreadsheet. It has a page called “Around The World” which has a couple of graphics showing how far we’ve run in our lives, and how much further we have to go before we, er, reach the moon.… READ MORE.... …