Note 58 — BOOK FIRST.
Karl Friedrich Neumann translation
Paou, the first character of 8233, is in our own history always used in the signification of cannon. The word meant in former times an engine for throwing stones, and so it is used in the history of the Han dynasty. This gave rise to the opinion that the Chinese had guns and gunpowder long before its discovery in Europe. How could these extraordinary engines have escaped the discriminating genius of Marco Polo, had they existed in China?