不必担忧财富不多，只须担忧财富不平均，不必担忧人口稀少，只须担忧境内不安宁。……既来了，要使他们安家乐业。

供应链上的协作对增长和效率至关重要。

We cannot choose our fate, but we can choose how to face it.

Coal has been the backbone of industry, and with innovation, it can continue to be.

"The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter."

如果你试图创建一家公司，就像烤蛋糕一样。你必须按正确的比例拥有所有原料。

羊羔有跪下接受母乳的感恩举动，小乌鸦有衔食喂母鸦的情义。

预防性医疗的悖论：越需要的人越不重视。