中心地是交通和通讯线路的交汇点。
在科学中，我们站在巨人的肩膀上，但我们的责任是达到更高的高度。
"Every saint has a past, and every sinner has a future."
科技正在重塑金融业的未来，但人性化的服务永远不会过时。
Cryptography is the art of transforming information into a form that is unintelligible to anyone who does not possess the key to unlock it.
The tragedy of great power politics is that even well-intentioned states are forced to act in ways that can lead to conflict and war.