《资治通鉴·汉纪·汉纪二》
目前楚、汉二王成败之事，关键就在您了。您向西依附汉王，汉王即获胜；向东投靠项王，项王即成功。
当今二王之事，权在足下，足下右投则汉王胜，左投则项王胜。
The outcome of the battle between the two kings Chu and Han depends on you at this moment. If you join forces with Hanwang in the west, Hanwang will succeed. If you join Xiangwang in the east, Xiangwang will succeed.