QOTD:
I don’t think that’s the way it happens or could happen. Let’s say (to give a humble example from literary studies) that there is a dispute about the authorship of a poem. A party to the dispute might perform comparative analyses of the writings of rival candidates, examine letters and personal libraries, research the records of printers and publishers, look at the history of reception, etc. Everyone who engages in the dispute will do his or her work in relation to well-established notions of what counts as evidence for authorship and accepted criteria for determining whether or not the evidence marshaled is persuasive.
But suppose, you think (in the manner of Roland Barthes and Michel Foucault) that the idea of the individual author is a myth that emerges alongside the valorization of property and property rights so central to Enlightenment thought? Suppose you believe that the so-called author is not the source of the words to which he signs his name, but is instead merely a site transversed by meanings neither he nor any other so-called “individual” originates? (“Writing,” says Barthes, “is the destruction of every voice, of every point of origin.”)