设计中最难的部分是保持功能的简洁。

能源转型不仅仅是燃料的转换，更是整个经济和社会的变革。

Technology in forestry should serve sustainability, not just efficiency.

Rent is that portion of the produce of the earth which is paid to the landlord for the use of the original and indestructible powers of the soil.

诗人的灵魂就像一面镜子，映照出世界的美。

"The best way to lead is to empower others."

柠檬问题是指买家无法确定产品质量，因此只愿意支付反映平均质量的价格。

In the beginning the Universe was created. This has made a lot of people very angry and been widely regarded as a bad move.

Progress is impossible without change, and those who cannot change their minds cannot change anything.