Laozi: born without, do without, succeed without.

The Book of Shang Jun Tactics: The soldiers of the king win without arrogance, and lose without resentment.

Legend of the Han and Wei Dynasties: Relying on the country's greatness, people are proud, and those who see the enemy are called arrogant soldiers, and those who are arrogant destroy them.

"Three Dreams of West Lake Story": If you don't know anything first, you will be arrogant and have a tendency to get deeper and deeper, and you can't prevent it beforehand.