The fear of death follows from the fear of life. A man who lives fully is prepared to die at any time.
这就好像口渴了才挖井,人死了才找医生。 
提供背景而非控制。当人们了解事情的背景时,他们会更有生产力和创造力,而不是被告知该做什么。
Efficiency in farming should never come at the cost of environmental stewardship.
夏天的飞鸟,飞到我窗前唱歌,又飞去了。 秋天的黄叶,他们没有什麼可唱的,只是叹息一声,飞落在那里。
Mathematics is the most beautiful and most powerful creation of the human spirit.