It's a time where the arts, the sciences, really come about. Now one interesting thing about this Six Dynasties period that we talk about, which is a chaotic time, it is a time that Buddhism starts to come into China from Central Asia, originally from India, and by the Sui and the Tang, it really takes hold. Now one of the most important innovations that comes from Tang China is the notion of block printing. What you see depicted here is one of the first books that ever printed, the Diamond Sutra, during the Tang Dynasty. Now after the Tang falls in 907, you have, on a historical time scale, a relatively brief period of chaos again, about 50, I guess exactly 53 years, where you get this Five Dynasties and Ten Kingdoms period, but then China gets reunified under the Song Dynasty. And the Song Dynasty is able to, on some level, pick up where the Tang Dynasty left off. One thing that happens as we get into the late Tang Dynasty is that there's pushback against Buddhism that we talk about in other videos, and you see Neo-Confucianism begin to take hold, and it really takes hold under the Song Dynasty that we talk about in other videos.