最可持续的产品是经久耐用的产品。

我不在乎过去，我在乎未来。

"The study of computational complexity teaches us that some problems are inherently difficult, no matter how clever our algorithms are."

我唔会为咗名利而失去自己。

人类与牲畜之间的联系是历史上最古老、最重要的伙伴关系之一。

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

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.