The best weapon against an enemy is another enemy.

早期罗马人的严格道德观念培养了一代既不过于虔诚也不过于怀疑的人。

"Every journey conceals another journey within its lines: the path not taken and the forgotten angle."

"The city never sleeps, and neither does its darkness."

解释：百姓参加了劳动就会因劳累而去思考如何节俭律己，若经常思考这些问题，就会使自己的心地善良起来；无所事事就会放肆起来，一旦放肆，就会忘掉善良，没有善良就会滋生作恶之心。

合作共赢是新时代的发展理念，要构建开放共享的产业生态。