In Shanghai, I saw great contrasts. On one street there would be impressive shops selling copies of the latest word in glamorous European fashion, and around the corner on a back street there were poor families crammed into one room with a naked light bulb. One evening I heard a Chinese family singing "Happy Birthday." It was weird. You would have thought that they'd have their own happy birthday song. Every dominant society in the world - whether it's French or British or American - imposes its culture on less developed societies.