“Computer games are not a waste of time. They help me think strategically.” That is the best excuse I could come up with when my wife asked me whether I had spent the day wisely playing the strategy game Rome: Total War all afternoon, rather than tackling the pile of assignments I had to mark. In a way, this is true. I don’t run a business or manage other employees. I work alone, usually teaching online, managing my own workload and switching between a variety of self-generated creative projects. So, growing a city, managing an army, designing a profitable dinosaur amusement park: these activities demand a different kind of mental engagement than my usual work. And, yes, gaming is also fun and, as a career in professional football management is unlikely at this stage in my life, it offers a simulated experience for things I am probably not cut out for (although, at 39, I still feel I have a season or two in me as a non-league reserve goalkeeper). Classic city bulding game, The S...