Abstract

What does make texts the same? Three types of sameness are distinguished: achronic, synchronic and diachronic. The latter two involve time and so are more restrictive; thus I concentrate on achronic sameness. After examining various possible views I reach the conclusion that there are three conditions which, taken together, constitute the necessary and sufficient conditions of the achronic sameness of texts and hence explain their identity: sameness of meaning, of syntactical arrangement and of type-sign composition. We can thus understand how different copies of a book are the same text, for they have the same meaning and they are composed of the same type signs arranged in the same way. Thus, in spite of the many differences that characterize them, they are still to be regarded as copies of the same text