1. "Zengguang Ziwen": Endure the calm for a while, take a step back and the rain will pass and the sky will clear.

2. "The Analects of Confucius·Wei Linggong": Clever words mess up morality, and small impatience messes up big plans.

3. "The Analects of Confucius": Isn't it a gentleman if a person does not know but is not stunned?

4. British novelist Dickens: No matter what happens, you must be calm and collected.

5. Greek tragedy writer Euripides: Luck always fights on the side of the cautious.