Armored knights raised their visors to identify themselves when they rode past their king. This custom has become the modern military salute.
According to tradition, the first engineer to build a bridge across the Tiber in Ancient Rome was given the name Pontifex, meaning "bridge builder." The Pontifex was seen as someone who "connects" people, and that symbolism was so powerful that Roman high priests--including Julius Caesar--later adopted the title Pontifex Maximus. During the Roman Imperial age, the emperor was always the Pontifex Maximus. The title eventually passed from Roman emperors to the leader of the Roman Catholic Church. Today, the Pope still carries the title Pontifex Maximus.
According to tradition, the first engineer to build a bridge across the Tiber in Ancient Rome was given the name Pontifex, meaning "bridge builder." The Pontifex was seen as someone who "connects" people, and that symbolism was so powerful that Roman high priests--including Julius Caesar--later adopted the title Pontifex Maximus. During the Roman Imperial age, the emperor was always the Pontifex Maximus. The title eventually passed from Roman emperors to the leader of the Roman Catholic Church. Today, the Pope still carries the title Pontifex Maximus.