生活就像一辆十档变速自行车，我们有各种档位选择，很多人却忘了用。

发展经济学最终是为了改善人们的生活。

The whole honours and pride in the world, all come from the mother.

The only way to tell the truth is to speak with kindness. Only the words of a loving man can be heard.

建筑是将自然转化为文化的人类行为。