It is rumored that he is a member of a secret society.

There must be a reason why he is acting suspiciously. It's like the saying, 'Where there's smoke, there's fire.'

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

She is beautiful like a peony when she stands, a peony when she sits, and a lily when she walks.