人类的自由在其选择中被限制。

Diplomacy requires strategic and long-term thinking to achieve a country's long-term interests and security.

The truth is rarely pure and never simple.

爱是在无意义中找到意义。

数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。

Innovation is not just about technology; it's about how you apply it to create value for customers.