The strongest ecosystems are those with diversity.
最强大的生态系统是那些具有多样性的生态系统。
The beauty of mathematics is that it is universal.
The most sophisticated circuit boards still require the simplest human values to function in society.
为了如今仰望太空，注视月球和遥看繁星的人们，我们发誓，我们决不允许太空被那些敌对国家（原文为旗帜）所征服，我们会看到自由与和平的旗帜在飘扬。（1962年我们选择登月演说）
最好的采石场不仅在地面上留下洞，还在社区中留下价值。
生活是一系列的时刻，有些转瞬即逝，有些永恒。
The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.
