What does the fable "The Proud Ant" explain?

The fable of The Proud Ant tells the story of an ant who failed because of his pride, thus warning people to be modest and cautious. In this fable, the ant thinks that it is stronger and smarter than the other ants, so it decides to challenge the other ants and fails because of its arrogance. This story tells us that pride often makes us arrogant and conceited, causing our actions and decisions to become blind and eventually lose the chance of success. Therefore, we should remain humble and cautious, not self-righteous, in order to achieve better success.