The great 1st-century historian, Sima Qian, recounts how, in a century before his day, the core of modern China was divided between seven warring states. In 246 BCE, Prince Zheng, aged 13, inherited the throne of the most powerful state, Qin (pronounced Chin). On coming of age, he discovered that his mother was having an affair with his senior adviser. He exiled his mother and had her lover torn apart by chariots galloping off in different directions. On advice from a mentor, he then seized absolute power by conquering all six nearby states It took him 11 years. In 221 BCE, as Qin Shi Huangdi, the First Emperor of Qin, he ruled the heart of modern China which gets its name from his own kingdom, Qin.
Conquest freed up a…
