一个好的抽象是强调重要细节并抑制不重要细节的抽象。
A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.
Farmers are the unsung heroes of our global food system.
作家成功的真正标准不在于获得的赞誉，而在于触动的心灵。
Sustainability is the cornerstone of modern business—without it, we build on sand.
"The past is never dead. It's not even past."
