To save content items to your account,
please confirm that you agree to abide by our usage policies.
If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account.
Find out more about saving content to .
To save content items to your Kindle, first ensure no-reply@cambridge.org
is added to your Approved Personal Document E-mail List under your Personal Document Settings
on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part
of your Kindle email address below.
Find out more about saving to your Kindle.
Note you can select to save to either the @free.kindle.com or @kindle.com variations.
‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi.
‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.
A number of disparate approaches to language, ranging from cognitive linguistics to stochastic implementations of optimality theory, have challenged the classical distinction between knowledge of language and use of language. Supporters of such approaches point to the functional motivation of grammatical structure, language users’ sensitivity to the frequency of occurrence of grammatical elements, and the great disparity between sentences that grammars generate and speakers’ actual utterances. In this article I defend the classical position, and provide evidence from a number of sources that speakers mentally represent full grammatical structure, however fragmentary their utterances might be. The article also questions the relevance of most corpus-based frequency and probability studies to models of individual grammatical competence. I propose a scenario for the origins and evolution of language that helps to explain why grammar and usage are as distinct as they are.