"The hardest part of being a machine is pretending to be human."

One man's constant is another man's variable.

译文：如果眼中没有离别的怨恨，就不会相信人间会有因相思而愁白了头的事。

The market is always changing, the only constant is change itself.

Man has no right to kill his brother. It is no excuse that he does so in uniform.

数据库系统的创新不仅仅是速度，还包括适应性和可扩展性。