From The Journey to the West: The 11th time: "Your Majesty, don't judge a book by its cover. The sea is immeasurable. If you love rich people, how can you catch a demon thief?

Explanation: you can't judge a person by his appearance, just as the sea water can't be measured in barrels. You can't judge a person by his appearance and underestimate his future. It means that we can't judge a person's potential only by his appearance, and the content of seawater can't be measured only by a small bucket.

Extended data:

You can't judge a book by its cover.

1, look at floundered around.

Look disorder means that in an emergency, the air and face are nervous and flustered, and they lose their normal state.

Quote: Zhang Qingchun's "The Nine-tailed Turtle" Seventy-sixth time: "I was at a loss, but I heard a burst of footsteps on the stairs. The runner came back and came in with Dr. Li, who left first, with his eyes wide open and sweating. "

There was no choice but to hear footsteps on the stairs. The runner has come back and came in with the man who left first. He looks flustered and sweaty.

2. Safety measures as always.

Being banned as usual means getting along as usual.

Quote: Yue's "Han Hi-Tech Ancestral Hometown": "Officials are blocked as before, and the people compete for cattle."

Officials and people live and work in peace and contentment as usual, and the people compete to offer cows and wine.

3. Sit without peeking in the hall

To sit without peeping is to sit without squinting and not concentrating.

Quote from: Biography of the Three Kingdoms Kevin·Z Xiongnu: "Zhang (Miao), the elder of Dongping, can't sit in the court."

Zhang (plastic) has a flat beam, sit up straight and concentrate on one thing.