Quality is never an accident; it's the result of intention and effort.

The pursuit of knowledge is a never-ending journey, and each discovery opens the door to new questions.

Character is doing the right thing when nobody's looking. There are too many people who think that the only thing that's right is to get by, and the only thing that's wrong is to get caught.

孩子不是涂色本，你不能随心所欲填上自己喜欢的颜色。