Through their huge purchases of goods, with promises of even more to come, today’s authoritarian/mercantilist regimes in Russia and China may be about to achieve by commerce what the Soviets could not achieve by bribery and threats. And the scale of that commerce is breathtaking, with German exports to China growing from $25.9 billion a decade ago to $87.6 billion in 2011, while South Korea’s exports have increased from $53 billion to $133 billion during the same period of time.