Slough, like much of Britain, is multicultural. On the one hand, this is welcome news. The immigrants have spiced up bland British cuisine, as well as the bland British personality. On the other hand, this influx of immigrants has brought problems. Most notably, Islamic terrorists. This is where political correctness and happiness research part ways. Diversity, that much heralded attribute, does not necessarily make for a happy place. The world’s happiest nations—Iceland, for instance—tend to be ethnically homogenous.
