解析：事和道是一体的。

In mathematics, the art of proposing a question must be held of higher value than solving it.

过去是一个我们可以造访但无法停留的地方。

Thirty five is a very attractive age; London society is full of women who have of their own free choice remained thirty-five for years.

语言是存在之家，人在其中栖居。

Efficiency in grain production isn't an option—it's a necessity.