When the Senate gave him the title Augustus (the exalted) the Republic was at an end and Octavian became for practical purposes the first Roman emperor.

• 当元老院授予他“奥古斯都” (崇高的)称号时，共和制已经走到了尽头，实际上，屋大维成了罗马帝国的第一位皇帝。