The fountain of content must spring up in the mind, and they who have so little knowledge of human nature as to seek happiness by changing anything but their own dispositions will waste their lives in fruitless efforts.

过去总是与我们同在，因为它滋养着现在。

粮食安全是国家安全的基石，我们必须牢牢把握在自己手中。

"To write is to give voice to the silent corners of the soul."

可持续性不是一种选择，而是我们对后代的责任。

当你评判别人时，你不是在定义他们，而是在定义自己。