Conditional utterances and conditional thoughts: A radical contextualist account

1. Conditional utterances and conditional thoughts: A radical contextualist account Chi-Hé Elder & Kasia Jaszczolt University of Cambridge ICL19, Geneva 26 July 2013

2. Conditional utterances in English • if p (then) q

3. Conditional utterances in English • Conditional expressions are not the only way to express conditional thoughts • Take one more step and I’ll kill you • Your money or your life

4. Conditional utterances in English • Conditional expressions can be used for other purposes other than expressing conditional thoughts • If you wouldn’t mind, could you close the door? • If that’s a real diamond, I’ll eat my hat!

5. A cross-linguistic perspective • Guugu Yimithirr (Australian, QNL): no overt conditionals • The dog might bark. The postman might run away. (Evans & Levinson 2009: 443, after Haviland 1979)

6. Outline • Classifying conditionals • Conditionals and speakers’ intentions • Recovering intended effects through linguistic cues • Radical contextualism • Representing conditional meaning in Interactive Semantics

7. Theoretical assumption: Want a semantics that captures intuitive meanings • The diversity of ways of expressing conditional meaning, as well as the diversity of uses to which conditional if can be put, are not a problem for a radical contextualist theory. • Radical contextualism. Logical form may be enriched or even overridden to give speaker’s intended meaning (Jaszczolt 2010, Default Semantics)

8. Classifying conditionals • No bi-unique correlation between conditional constructions and conditional meanings • Does not make sense to talk of a category of conditionals in terms of constructions • “The history of the conditional is the story of a syntactic mistake”(Kratzer 2012:106)

9. Devising criteria for classification • Want to allow that conditional meaning may or may not be speaker’s primary intended meaning • No conditional LF • Primary meaning is conditional • Conditional LF • Primary meaning is conditional • Primary meaning is not conditional

10. Criteria for classification • 2 roles of the antecedent p: • indicates remoteness from the actual world • speaker is not committed to its truth • is a supposition • restricts situations in which main clause holds

11. Pilot study (ICE-GB, Elder 2012) • 46% of conditional utterances use if • Narrowing scope to conditional constructions • Want to look at relation between form and content

12. Conditionals and speech acts • If you rang her now she’d say yes (advice) • If you hit me with it once more I’ll kill you (threat) • Be great if you would do that (request)

13. Experimental studies in ‘pragmatic conditionals’ • Interlocutors infer pragmatic effects from particular aspects of the content of conditional clauses (Bonnefon & Politzer 2010) • What linguistic clues generate these inferences?

14. Speech acts: A disclaimer • Speech are not easily classifiable by grammatical cues (cf. Austin 1962; Searle 1975; Searle & Vanderveken 1985) • It’s not a threat it’s a promise. If you come near my family once more I’ll kill you. • Speakers may not be aware of the speech act they are performing (cf. Sperber & Wilson 1995) • Illocutionary forces may be derived pragmatically • Labels used are for exemplification only

15. Example • If you drop the vase it will break >> Don’t drop the vase • Conditional warning • Main message: Don’t do p

16. Indicators of speech acts • Does p or q express volition? If so, of whom? • Does the outcome described in q have a positive/negative effect on someone? If so, on whom?

17. Threat • If you do that one more time I’ll kill you • Main message: Don’t do p

18. Conditional offer • If you’re hungry there are biscuits on the sideboard >> If you’re hungry there are biscuits which you may have on the sideboard >> If you’re hungry please help yourself to biscuits on the sideboard • Issuing authority is speaker • Main message: You may do q

19. Discussion • Utterance may have conditional LF with non-conditional primary meaning • LF may be overridden to give primary meaning • Constituent parts of conditional construction may be enriched/overridden giving input to non-conditional implicature

20. No consequent? • Now if you’d like to put on your helmet …that’d be great? …you’ll be safe? …the police won’t catch you? >> put on your helmet • There need not be one single intended consequent recoverable from the context • At the level of thoughts, there may not be an intention of a consequent

21. Now if you’d like to put on your helmet… • Conventionalised use of if • Main message: Do p

22. Intermediary conclusions • Speaker’s primary intended meaning may arise at any level of pragmatic process • There are different degrees of intentions associated with conditional meaning • Why would we want to capture this variety of meaning in semantics? • How is it possible to capture this variety of meaning of conditionals in semantics?

23. Conditionals in radical contextualism “…while perhaps none of the logical connectives are universally lexically expressed, there is no evidence that languages differ in whether or not logical connectives are present in their logical forms.” (von Fintel & Matthewson 2008:170)

24. Suppositions as primary or secondary meanings • Now if you’d like to put on your helmet

25. Conditionals in Default Semantics • K. M. Jaszczolt, 2005. Default Semantics: Foundations of a Compositional Theory of Acts of Communication. Oxford: Oxford University Press • K. M. Jaszczolt, 2010. ‘Default Semantics’. In: B. Heine and H. Narrog (eds). The Oxford Handbook of Linguistic Analysis. Oxford: Oxford University Press, 215-246.

28. sources of information types of processes

29. Mapping between sources and processes WK  SCWD or CPI SC  SCWD or CPI WS  WS (logical form) SD  CPI IS  CD • DS/IS makes use of the processing model and it indexes the components of ∑ with a subscript standing for the type of processing

30. Representing conditional thought (two dimensions) • p  ? ∑,PM ‘If you leave your tea on a wobbly table…’ • p  ? ∑,SM ‘If you’d like to put your helmet on’ PM: Put your helmet on • p  qWS, PM ‘If it rains we’ll stay at home’ • p  qWS, SM ‘If you’re hungry, there are biscuits on the sideboard’ PM: Help yourself to biscuits • ? p  q∑, PM ‘Touch his iPad and he’ll scream’ PM: If you touch his iPad he’ll scream’ • ? ? p  q∑, SM ‘Please put your helmet on’ SM: If you put your helmet on, you’ll be safer’

31. Fig 3: ∑ for 2. p ? ∑,SM ‘If you’d like to put your helmet on’ ∑

32. Fig 4: ∑ for 5. p  q∑, PM ‘Touch his iPad and he’ll scream’ ∑

33. Conclusions • Conditional thought may constitute primary or secondary meaning and may be expressed by a conditional or other sentence form; • When conditional thought is adopted as the object of study, the category of conditionals cannot be restricted to specific constructions; • The diversity of (i) uses to which conditional if can be put and (ii) ways of expressing conditional meaning can be represented in a radical contextualist account (DS/IS); • DS/IS allows us to represent (i) the intended use of conditional sentences, as well as (ii) conditional meaning expressed in a non-conditional form.

34. References Austin, J. L. 1962. How To Do Things With Words. eds. J. O. Urmson & M. Sbisa. Harvard University Press. Bonnefon, J.-F. & G. Politzer. 2010. ‘Pragmatic conditional, conditional pragmatics, and the pragmatic component of conditional reasoning’. In Cognition and Conditionals: Probability and Logic in Human Thinking, eds. M. Oaksford & N. Chater. Oxford: Oxford University Press. Elder, C-H. 2012. ‘The underlying conditionality of conditionals which do not use if’ eds. J. Naruadol Chancharu, X. F. Hu & M. Mitrovic. Cambridge Occasional Papers in Linguistics 6. Evans, N. & S. C. Levinson. 2009. ‘The myth of language universals: Language diversity and its importance for cognitive science’. Behavioral and Brain Sciences 32 (05), 429–448. von Fintel, K. & L. Matthewson. 2008. ‘Universals in semantics’. Linguistic review 25 (1/2), 139. Jaszczolt, K. M. 2005. Default Semantics: Foundations of a Compositional Theory of Acts of Communication. Oxford: Oxford University Press. Jaszczolt, K. M. 2010. ‘Default Semantics’. In The Oxford Handbook of Linguistic Analysis, eds. B. Heine & H. Narrog. Oxford: Oxford University Press, pp. 193–221. Jaszczolt, K. M. forthcoming. Interactive Semantics. Oxford: Oxford University Press. Kratzer, A. 1991. ‘Conditionals’. Reprinted in 2012, Modals and Conditionals. Oxford University Press, pp. 86-108. Searle, J. R. 1975. ‘Indirect Speech Acts’. Syntax and Semantics 3, 59–82. Searle, J. R. & D. Vanderveken. 1985. Foundations of illocutionary logic. Cambridge: Cambridge University Press. Sperber, D. & D. Wilson. 1995. Relevance: Communication and Cognition. Oxford: Blackwell Publishing.