The pattern of the rising and falling of the first empire can be seen clearly in both of these empires. After this, however, the various components of each empire diversify and allow one empire to return, while the other remains lost. The Chinese empire was able to revive itself for various reasons. First of all, new thoughts and religions did not completely dominate the Chinese, while Christianity rose into all of Rome. The Chinese were also unified in culture, while Rome included many diverse cultures. Last, but not least, China’s high population density allowed for quick communication and unity, while Rome had a much lower population density. Studying the difference between these empires helps one to understand how the Chinese managed to regroup and form what became one of the best governments in the contemporary