有用是这些老人曾经对自己最好的希望,而无目的是他们最深的恐惧。
Behind every technological breakthrough is the accumulation of countless failures.
Running a business requires social responsibility. We must not only pursue economic benefits but also pay attention to food safety and environmental protection.
生活是世界上最罕见的事情。大多数人只是存在,仅此而已。