We must balance the need for energy with the responsibility to protect our planet.
The true measure of success is leaving the industry better than we found it.
我无法相信一个要一直被赞美的上帝。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
自由不仅仅是随心所欲的机会;也不仅仅是在既定选项之间选择的机会。自由首先是制定可用选择的机会,对它们进行辩论——然后,是选择的机会。