期刊名称：Principia : an International Journal of Epistemology
印刷版ISSN：1414-4247
电子版ISSN：1808-1711
出版年度：2001
卷号：5
期号：1-2
页码：43-54
语种：English
出版社：Universidade Federal de Santa Catarina, Brasil
摘要：Russeilian or singular propositions are very useful in sernantics to specify "what has been said" by a literal and serious utterance of a sentence containing a proper name, an indexical or a dernonstrative, or for modeling demonstrative thoughts. Based on an example given by S. Guttenplan, I construct a case showing that if our only option for modeling dernonstrative thoughts is a singular proposition à la Russell, we run the risk of admitting infallible empirical (existential) beliefs. I defend the principle of the fallibility of our (first order) representations by appealing to Perry's notionof a relational mode of presentation that allows us to generalize the proposition which is the content of the perceptual belief in cases of hallucination or misidentification, so that there is no "immunity to error through misidentification" in the province of demonstrative thought.
关键词：Fallibilism;demonstrative thoughts;Russellian propositions;externalism;epistemology of language
