在戏剧中，我们都是平等的。舞台是一个社会等级消失的地方，我们只剩下人性的原始本质。
In the theatre, we are all equal. The stage is a place where social hierarchies dissolve, and we are left with the raw essence of humanity.
Certain price patterns are nonrandom and will lead to a predictive effect.
Singing is not only about skill, but also about communication of the soul.
The returns to education are higher than most people realize.
数据库是企业中最重要的软件，而企业中最重要的软件是数据库。数据库是所有应用程序的基础。
