The secret of getting ahead is getting started.

如果你没有失败，说明你不够努力。

The world is full of people who have never, since childhood, met an open doorway with an open heart.

Infrastructure is the backbone of the nation, we must use wisdom and sweat to build century-long projects.

奥林匹克运动会是四年一度的人类的春天的庆祝活动。