Beginning in the third century B.C.E., China began construction of its Great Wall, an attempt to keep out "barbarian invaders." Since that time, China has had an uneasy relationship with foreign powers. Students analyze early Chinese conceptions of its proper relations with foreign powers, contemporary relations with Japan and the United States, and attempts by foreigners to change Chinese politics, culture, and economy. Readings emphasize Chinese notions of nationhood and the dynamics of globalization.