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數學中最激動人心的時刻是當你看到以前似乎不相關的事物之間的聯系時。

Natural gas will play a crucial bridging role, but it cannot be the final destination.

The most important thing in architecture is what cannot be seen.

Every ton of low-carbon cement we produce is a step toward a healthier planet.

From time to time you may stumble， fall， you will for sure， count on this， no doubt， you will have questions and you will have doubts about your path. But I know this， if you’re willing to listen to， be guided by， that still small voice that is the G.P.S. within yourself， to find out what makes you come alive， you will be more than okay. You will be happy， you will be successful， and you will make a difference in the world.

The only way to achieve the impossible is to believe it's possible.

Escribir es una forma de dar voz a los que no la tienen.