Event-related functional magnetic resonance imaging was used to investigate the localization of syntactic processing in sentence comprehension. Matched pairs of sentences containing identical lexical items were compared. One member of the pair consisted of a syntactically simpler sentence, containing a subject relativized clause. The second member of the pair consisted of a syntactically more complex sentence, containing an object relativized clause. Ten subjects made plausibility judgments about the sentences, which were presented one word at a time on a computer screen. There was an increase in BOLD hemodynamic signal in response to the presentation of all sentences compared to fixation in both right and left occipital cortex, the left perisylvian cortex, and the left premotor and motor areas. BOLD signal increased in the left angular gyrus when subjects processed the complex portion of syntactically more complex sentences. This study shows that a hemodynamic response associated with processing the syntactically complex portions of a sentence can be localized to one part of the dominant perisylvian association cortex.

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Pornography may harm women in a variety of ways. But among the harms that pornography has sometimes been alleged to cause is a surprising one: it violates women's right to freedom of speech. Pornography ‘silences’ women; and laws against pornography are justified (among other reasons) in order to stop pornographers from expressing themselves in a way that prevents women from speaking. Or so claims Catherine Mackinnon.

Some theories of personal identity allow some variation in what it takes for a person to survive from context to context; and sometimes this is determined by the desires of person‐stages or the practices of communities. This leads to problems for decision making in contexts where what is chosen will affect personal identity. ‘Temporal Phase Pluralism’ solves such problems by allowing that there can be a plurality of persons constituted by a sequence of person stages. This illuminates difficult decision making problems when persons have to choose between different life‐altering choices.