A couple of days ago I was doing one of my increasingly rare stints in school. You might remember how I forgot to tell the school that I don’t work there any more? Well yeah, they still don’t know! The bell went and I learned first hand why that place has a one way system in the corridors.
I only knew one way to get to where I was meant to be headed next so I found myself battling against the tide. Edging gently in the wrong direction I made very slow progress. It helped that, with my teacher hat on, I was seen as someone in authority. They kinda had to let me pass.