The world owes all its onward impulses to men ill at ease; the happy man inevitably confines himself within ancient limits.

The best way to solve a problem is to have someone else solve it for you.

可持续发展不是口号，而是必须践行的理念，我们要让土地永远充满生机。

"Innovation is the lifeblood of any successful business."

模糊逻辑并不模糊。它是一种关于不精确性的精确逻辑。