From the Harper’s essay:
At the same time, copyright is revered by most established writers and artists as a birthright and bulwark, the source of nurture for their infinitely fragile practices in a rapacious world. Plagiarism and piracy, after all, are the monsters we working artists are taught to dread, as they roam the woods surrounding our tiny preserves of regard and remuneration.
A time is marked not so much by ideas that are argued about as by ideas that are taken for granted. The character of an era hangs upon what needs no defense. In this regard, few of us question the contemporary construction of copyright. It is taken as a law, both in the sense of a universally recognizable moral absolute, like the law against murder, and as naturally inherent in our world, like the law of gravity. In fact, it is neither. Rather, copyright is an ongoing social negotiation, tenuously forged, endlessly revised, and imperfect in its every incarnation.
Go and read the whole piece, a plagiarism about plagiarism. It’s well worth it, and very clever. But read it carefully, especially the last section. Then reread it, and laugh at yourself, as I did.