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大自然倾向于在她所有的作品中产生恒常性,但并不总是成功。
Nature tends to produce constancy in all her works, but she does not always succeed.
可持续性不是一种选择;它是农业未来的必需品。
We all want to be told stories, and we all want to tell stories. It's one of the things that makes us human.