【释义】喜欢高谈阔论的人，会因为说话太多而失言。【延伸】祸从口出，言多必失，话太多的人，说得越多，往往错的就越多，而且，没有人会喜欢一个多嘴多舌的人。会说话是好事，要讲分寸，说过头了，还不如不说。

In a rapidly changing market, the only constant is customer needs.

Productivity is being able to do things that you were never able to do before.

Writing is a way of making the past present.

真相如同太阳，永远无法被云层长久遮蔽。