Fate and temperament are two names for the same concept.

在建构伟大事物的过程里，构想是最不重要的成分，它必须是对的构想并有好的品味，但执行与完成才是关键。

The world has the technology - either available or well advanced in the research pipeline - to feed on a sustainable basis a population of 10 billion people.

真正的旅程是永不结束的那一段。