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質量從來不是偶然的，它始終是智慧努力的結果。

要想找到自我，必須獨立思考。

Human kind cannot bear very much reality.

Efficiency in farming is not about doing more with less, but about doing better with what we have.

「釋義」：人要在具體事務中磨煉，才能真正站穩腳跟。