Shows that the Scottish Vowel Length Rule supports Kiparsky's (1988) association of diffusing sound changes with lexical, and neogrammarian changes with postlexical rules, and to some extent, is a clearer illustration of Harris' (1989a: 55) notion of a phonological "life cycle" of changes and rules. (50 references) (GLR)

Refutes the theory that indirect requests are ambiguous. Arguments for it are examined and an attempt is made to expose the weaknesses in the kinds of tests generally used to detect "illocutionary" ambiguity. An alternative analysis in the framework of semantics and the pragmatics of directive speech acts is suggested. (AMH)

Examines the idea of a mismatch between grammaticality and acceptability. Evidence is used to refute the claim that ungrammatical but acceptable sentences are theoretically plausible in the case of the sentence, "A not unhappy person entered the room." (AMH)