Speech Acts
Speech acts describe how we use language not just to say things, but to do things. Every time you make a promise, ask a question, or give an order, you're performing a speech act. This concept is central to pragmatics because it shifts the focus from what words mean in isolation to what speakers accomplish by using them.
Types of Speech Acts
Any utterance can be analyzed as three acts happening at once:
- Locutionary act: The physical act of producing words with a particular meaning. Saying "It's cold in here" is a locutionary act.
- Illocutionary act: The intended force behind the utterance. Saying "It's cold in here" might function as a request for someone to close the window.
- Perlocutionary act: The actual effect the utterance has on the listener. If the listener gets up and closes the window, that's the perlocutionary act.
The distinction matters because the same locutionary act can carry different illocutionary forces depending on context. "It's cold in here" could be a simple observation, a complaint, or a request.
Austin's Classification of Illocutionary Acts
J.L. Austin, who originally developed speech act theory, grouped illocutionary acts into five categories:
- Verdictives express judgments or evaluations ("You're guilty," "I estimate the cost at $500")
- Exercitives exercise power or authority ("You're fired," "I order you to leave")
- Commissives commit the speaker to a future action ("I'll be there at 8," "I promise to help")
- Behabitives express attitudes or social behaviors ("I apologize," "Congratulations")
- Expositives clarify how an utterance fits into an argument ("I conclude that...," "I argue that...")
Searle's Classification of Illocutionary Acts
John Searle later revised Austin's categories into a cleaner system that's more commonly used today:
- Assertives (also called representatives) state something the speaker believes to be true or false ("The earth is round")
- Directives attempt to get the hearer to do something ("Please pass the salt," "Don't touch that")
- Commissives commit the speaker to a future action ("I promise to call you")
- Expressives convey the speaker's psychological state ("I'm so happy for you," "I regret saying that")
- Declarations change the state of the world just by being uttered ("I now pronounce you married," "You're under arrest")
Declarations are unique because they require the speaker to hold a specific institutional role. A random person saying "I now pronounce you married" doesn't actually marry anyone.
Conversational Implicature and Pragmatics
Concept of Conversational Implicature
Conversational implicature is meaning that a speaker communicates indirectly, beyond what their words literally say. The listener infers this meaning based on context and shared knowledge.
For example, if someone asks "Are you going to the party?" and you respond "I have to work," you haven't literally said "no." But the implicature is clear: you can't go because you have work.
There are two main types:
- Conventional implicature is tied to specific words regardless of context. "He's poor but honest" literally just states two facts, yet the word "but" implies a contrast, as if being poor and honest don't usually go together.
- Conversational implicature depends entirely on context and the assumption that speakers are being cooperative. It's calculated on the fly by the listener.
Implicature serves several important functions in communication:
- It enables indirect communication and politeness. Saying "Could you possibly pass the salt?" is technically a question about ability, but everyone understands it as a polite request.
- It lets speakers convey extra information efficiently. Saying "I'm not feeling well" at work can imply you might leave early or not finish your tasks, without spelling all of that out.
- It allows plausible deniability. A sarcastic "Nice haircut" lets the speaker hint at criticism while technically having said something positive.
Context in Speech Interpretation
The same words can mean very different things depending on context. Several factors shape how we interpret speech acts:
- Physical setting: "It's hot" means something different in a sauna than in an office.
- Social roles and relationships: "Can you stay late?" from your boss carries a different force than the same words from a friend at a party.
- Shared knowledge and cultural background: Inside jokes, cultural references, and mutual assumptions all shape what gets communicated.
- Previous discourse: What's already been said in a conversation frames how new utterances are understood.
Indirect speech acts are a key example of context-dependent interpretation. "Can you pass the salt?" has the grammatical form of a yes/no question, but it functions as a request. Competent speakers recognize this mismatch between form and function automatically.
Pragmatic competence is the ability to produce and interpret utterances appropriately in context. It includes knowing things like how formal to be, when directness is rude, and which topics are off-limits in a given culture. You can have perfect grammar and still miscommunicate if your pragmatic competence is weak.
Grice's Maxims of Conversation
Philosopher Paul Grice proposed that conversation operates on a Cooperative Principle: speakers generally make their contributions appropriate to the purpose and direction of the exchange. He broke this down into four maxims.
- Maxim of Quantity: Give the right amount of information. Not too little, not too much. If someone asks where you live and you recite your full address, GPS coordinates, and a history of the property, you've violated Quantity.
- Maxim of Quality: Be truthful. Don't say things you believe to be false, and don't say things you lack evidence for.
- Maxim of Relation (sometimes called Relevance): Be relevant. Your contribution should connect to the current topic of conversation.
- Maxim of Manner: Be clear. Avoid ambiguity, be brief, and present things in an orderly way.
The real power of Grice's framework shows up when speakers flout (intentionally violate) a maxim to generate implicature. The listener recognizes the violation and infers additional meaning:
- Flouting Quality through hyperbole: "I've told you a million times" (obviously not literally true, but conveys frustration)
- Flouting Quality through metaphor: "Life is a rollercoaster" (not literally true, but communicates unpredictability)
- Flouting Quality through irony: "What lovely weather" during a storm (the obvious falseness signals the opposite meaning)
- Flouting Quantity through understatement: "It's just a scratch" for a serious injury (giving less information than expected to downplay severity)
Flouting is different from simply violating a maxim. When you flout, you make the violation obvious so the listener will look for the implied meaning. When you quietly violate a maxim (like lying convincingly), you're not generating implicature; you're just being deceptive.
Different cultures also vary in how strictly they follow each maxim. Some cultures value directness (closely following Manner and Quantity), while others rely heavily on indirect communication, expecting listeners to read between the lines.