The Trojan horse tactic explains the problem of “how to enter a city surrounded by an impregnable fortress”. The Romans' answer was to keep up with the system. The solution to this dilemma lies in asking the appropriate question. In this case, what can easily enter the city's forts effortlessly? The answer is “the spoils,” of course, because we are at war, and the only thing that can enter the city, in this case, is the spoils. If we need to keep up with this solution, we need to be the booty ourselves to break through the system and enter the city easily. Otherwise, confronting the system directly will met by resistance.