Beasts always walk alone, and cattle and sheep flock together. (Lu Xun)

When I am silent, I feel full. I feel empty when I speak. (Lu Xun)

4. A person downstairs is sick to death, and the family next door is singing the phonograph, opposite to the children. There are two people upstairs laughing wildly; There was also the sound of playing cards. A woman was crying for her dead mother on a boat in the river. The joys and sorrows of human beings are not connected. I just think they are noisy. (Lu Xun