"The most important thing is to stay courageous."

The Liskov Substitution Principle is a fundamental concept in object-oriented programming, stating that objects of a superclass should be replaceable with objects of a subclass without affecting the correctness of the program.

Don't push me cause I'm close to the edge.

Denying or deflecting a compliment is rude. Accept it with thanks， even if you believe it is not deserved.

我不会说我完美，但我在尽力。

"The mind is not a vessel to be filled, but a fire to be kindled."

你知道，有些鸟儿是注定不会被关在牢笼里的，它们的每一片羽毛都闪耀着自由的光辉。

世界是一本书，不旅行的人只读了一页。