When I look straight ahead things to my left are a little clearer than things to my right- obviously one eye is better than the other. The difference this makes is that people to my left are given an easy attention- I am more open to them and treat them with a heartier welcome. People to my right are subtly intrusive, secretive, not to be fully trusted- I treat them with a civil but cautious hand; they are insidious shadows, darkly sneering silhouettes, ghosts of near-forgotten enemies and ever will they remain...until they move to my left.