Rome, breaking from within

Rome was an order built on law and roads. Then the silver in its coin thinned, the armies followed generals rather than the state, and the law remained while the number keeping it fell. The force from outside came only at the end. The split was on the inside.

첫째 단서 — 구조Rome stood on law and roads. Law bound people; roads bound land. Those two were the frame that made Rome Rome.
둘째 단서 — 목적That frame existed to extend the empire. But the wider it reached, the more it cost to hold. Because the purpose was scale, a moment arrived when scale itself became the burden.
셋째 단서 — 질서The silver in the coin thinned by degrees. Armies began following generals rather than the state. The law remained, and the number of people keeping it fell. None of it happened at once.

By the time someone arrived from outside to break it, the inside had already split.