North and South Koreans have the same ethnic backgrounds, and we speak the same language—except in the North there are no words for things like “shopping malls,” “liberty,” or even “love,” at least as the rest of the world knows it. The only true “love” we can express is worship for the Kims, a dynasty of dictators who have ruled North Korea for three generations. The regime blocks all outside information, all videos and movies, and jams radio signals. There is no World Wide Web