你说的话有什么益处呢?如果没有益处还要说,就是白费口舌。 
客户满意度始于理解他们未说出口的需求并超越他们的期望。
The city is the greatest human invention, and architects must serve its evolution.
我对愚人有着极大的信心;我的朋友称之为自信。
Only two things in this world so that our souls are deeply shocked First, our brilliant stars overhead, First, our hearts lofty moral laws.