confident would not be imitated by any prince in Europe on the like occasion. However, in my opinion, it was extremely prudent, as well as generous: for, supposing these people had endeavoured to kill me with their spears and arrows, while I was asleep, I should certainly have awaked with the first sense of smart, which might so far have roused my rage and strength, as to have enabled me to break the strings wherewith I was tied; after which, as they were not able to make resistance, so they could expect no mercy.

These people are most excellent mathematicians, and arrived to a great perfection in mechanics, by the countenance and encouragement of the emperor, who is a renowned patron of learning. This prince has several machines fixed on wheels, for the carriage of trees and other great weights. He often builds his