Meaning and ontology
Abstract
Plato did it. Aristotle did it. All the great philosophers did it. You do it and we do it: we draw philosophical conclusions from linguistic data. Although we all do it, the degree, manner, and intensity to which it is done varies. Some have made piecemeal observations about language (e.g., “all these different things have the same term predicated of them”) to draw metaphysical conclusions (e.g., “there is some one existing thing that all these different entities share”). Others have made observations about how all people – or at least, some important subset of them – employ a term (e.g., “we don’t say an action is voluntary unless we wish to say that it was done for (or in) an unusual reason (or manner)”) to draw conclusions about human agency (e.g., “actions that are done in the normal way in the normal course of events are neither free nor compulsory”). And others have looked to how people would talk were certain actual conditions not to be true (e.g., “we would say that we were still talking about Aristotle even if it were to turn out that he didn’t teach Alexander the Great”) to infer necessary features of the semantic realm (e.g., that some propositions must contain an actual individual and not a description of an individual). Still others have looked to empirical results from the science of linguistics (e.g., “the types of complements allowed by the verbs believes and knows are different”) to draw epistemological conclusions (e.g., “knowledge of something does not imply belief of it”), or again “the distributional facts concerning knows that and knows how are the same” to draw the conclusion “practical knowledge is a kind of theoretical knowledge”.