As Bishop for the Church of England in Europe I am privileged to visit many significant places. Last month I found myself in what were at first sight two very contrasting contexts. Early in June I was in Geneva and was taken to visit CERN, the European Particle Physics Laboratory, where a huge accelerator is under construction that will enable experiments to be conducted into fundamental particles, the sub-atomic world of energy at the heart of seemingly solid matter, and which can also provide us with understanding of the origins of the Universe. The great accelerator is being assembled from parts made across the world with a precision that enables them to fit perfectly and completely together \u201d\u201c an image of human communion and cooperation that is startling in a world which is so often divided. When lowered, again with wonderful precision, into the circular tunnel, several kilometres in diameter, this extraordinary machine will enable physicists to search for the Higgs particle \u201d\u201c a particle believed to exist but which has not yet definitively been shown to exist. So from beginning to end this experiment, and the huge cost of the equipment needed for it, is a work of faith.<\/p>\n