我们生产的每一桶石油都必须是尽可能负责任地生产出来的。
我不是词语，我是噪音。
数学之美在于它能够揭示现实的隐藏结构。
It is our mission as scientists of this generation to ensure Chinese people have enough to eat.
I love the man that can smile in trouble， that can gather strength from distress， and grow brave by reflection.
Democracy... while it lasts is more bloody than either aristocracy or monarchy. Remember, democracy never lasts long. It soon wastes, exhausts, and murders itself. There is never a democracy that did not commit suicide.
