"Once a word is spoken, it cannot be overtaken even by a team of four horses" originates from the allusion "a team of four horses cannot overtake the tongue" in The Analects: Yan Yuan, and later evolved into a more vivid expression. A team of four horses refers to four horses pulling a single carriage, which was the fastest means of transportation in ancient times. The whole sentence means: once a word is spoken, even a fast carriage drawn by four horses cannot catch it back. Its deeper meaning emphasizes the irreversibility of speech and warns people to speak cautiously; once they make a promise or take a stance, they must keep their word and must not go back on it. It is mostly used to remind others or to restrain oneself, especially when making promises, vows, or important statements. In terms of cultural background, it embodies the core Confucian value of "trustworthiness" and echoes the idea that "one must be true to one's word and resolute in action." Its emotional tone is relatively solemn and serious, carrying a sense of admonition and warning. It can be used both to praise those who keep their word and to criticize those who speak rashly.
📝 Example
1. You signed the contract. A word once spoken cannot be overtaken even by a team of four horses—it's too late to go back on it now. (Meaning: once a promise is made, it cannot be retracted and must be kept.)
2. He announced in public that he would donate all his prize money. A word once spoken cannot be overtaken even by a team of four horses—everyone applauded his generosity. (Meaning: once something is said, it must be honored and cannot be changed.)