饥饿天使是一个隐喻，饥饿如影随形地跟踪着你。
The hunger angel is a metaphor for the hunger that stalks you like a shadow.
Sustainable practices are not just good for the planet—they're good for business.
The perfection of machinery is to produce the desired effect with the least possible friction and waste.
The only way to avoid being miserable is not to have enough leisure to wonder whether you are happy or not.
一个民族的历史，本质上是其统治阶级的历史。
世界是一本书，不旅行的人只读了一页。