People can be divided into these types: strangers, acquaintances, familiar people, friends, and close friends. True friendship isn't about compliments to your face, but whether you're mentioned when they talk about friends behind your back.
Humans, in their wish to escape loneliness, made maneuvers that were very complex and hard to fathom。
Success is not about the destination, it's about the journey.
翻译：言行谨慎，既能避免灾祸，也不会招来荣誉。
The key to sustainable agriculture is innovation and respect for nature.