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The United States is the most powerful country in the world, and it will remain so for the foreseeable future.

Editing is the final rewrite of the film.

The act of writing is an act of courage.

不要過于自信，要時刻保持謙虛和謹慎。

廣泛地學習，專心致志，懇切地求教，多思考當前的實際問題，仁德就在其中了。