Alternatively:

Kong Fu Zi goes out - think twice.

Confucius lectured - the classics.

Confucius lectured on the Analects of Confucius in front of his door - Self-importance.

Confucius hangs his belt sword - Wen is not literary, Wu is not martial.

Note: A hiatus is a special form of language created by the Chinese working people in the practice of life since ancient times, it is a short, funny and figurative statement. It consists of two parts: the first part of the role of the "introduction", like the riddle, the latter part of the role of the "back lining", like the bottom of the riddle, very natural and appropriate. In a certain language environment, usually say the first half, "rest" to the second half, you can understand and guess its original meaning, so it is called hiatus. Han civilization has a long history. Five thousand years of historical vicissitudes of precipitation, refinement, cohesion into a wonderful art of Chinese language. Which hiatus with its unique expressive power. Give people deep thought and enlightenment, passed down through the ages. Reflects the unique customs and traditions of the Chinese nation and national culture, taste of life, understand the philosophy, enhance wisdom.