Back to school

Walking through the gate, I smiled as the security personnel didn't even notice I went through while he was busy reading some old worn out magazine. I sighed when I finally reached his desk and knocked on the small one square foot opening. I begun to wonder how the architect of the security office was thinking but I couldn't derive his mindset. Why put a small hole in the wall while the main purpose of this place is so they can monitor who comes in and walks out? Anyway this people could as well been better of sitting somewhere in the shed outside, maybe then they could do their job properly.