In the past, globalization was to a great degree a one-way street — from the developed to the developing world. Money and technology flowed from the U.S. and Europe into China, India and other low-income countries, drawing them into the global trading system. The process was the same with ideas (democracy, capitalism, Marxism) and culture (popular music, social networking, fast food, Hollywood movies). Emerging nations had few connections between themselves, and limited influence over world politics and finance.