不自律的人是没有自由的。

The human voice is the most beautiful instrument of all, but it is the most difficult to play.

Certification programs are more than stickers on wood products; they represent a promise to our planet.

我写作是为了记住，为了不忘记。

Quality is not an act, it is a habit that we must cultivate every day.

Quality is not a guarantee; it is a commitment.

We are all stories in the end.

最平凡的生活中可能包含着非凡的故事。

我们开采的岩石讲述着地球的故事；我们只是这份遗产的临时保管者。