Readers must thus, according to Barthes, separate a literary work from its creator in order to liberate the text from interpretive tyranny (a notion similar to Erich Auerbach's discussion of narrative tyranny in biblical parables). Each piece of writing contains multiple layers and meanings. In a well-known passage, Barthes draws an analogy between text and textiles, declaring that a "text is a tissue fabric of quotations," drawn from "innumerable centers of culture," rather than from one, individual experience. The essential meaning of a work depends on the impressions of the reader, rather than the "passions" or "tastes" of the writer; "a text's unity lies not in its origins," or its creator, "but in its destination," or its audience.