服务是美好的，但只有在带着快乐、全心全意和自由的心态去做时才是如此。
每一滴石油都应该被高效和负责任地使用。
The highest form that civilization can reach is a seamless web of deserved trust-not much procedure, just totally reliable people correctly trusting one another...
Leadership is about making tough decisions that align with long-term patient needs.
The beauty of architecture lies in its ability to endure.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的：它是关于理解的。