Some Sentences Report; Others Commit Us
Not every sentence does the same kind of work. Some sentences report. The meeting starts at ten. The package arrived. I was late. Other sentences do something in being spoken. I promise. I apologize. I accept. I request. I resign. I thank you.
Philosophy of language has long examined these performative or speech-act functions: words can coordinate social action rather than merely describe facts. That distinction changes how we listen.
A promise should not be heard only as information about the speaker's current intention. It creates an expectation about future action. A request opens the possibility of acceptance, refusal, or negotiation. An apology attempts a form of relational repair. The words still need context, sincerity, authority, and follow-through. Language is not magic.
But neither is it only commentary. Some speaking reports the world. Some speaking changes what people are now accountable for doing together.