Decades of evidence from around the globe all show the same thing: making copyright law or enforcement stricter does not work. It does not decrease infringement at all — and, quite frequently, leads to more infringement. That’s because the reason that there’s infringement in the first place is that consumers are being under-served. Historically, infringement has never been about “free,” but about indicating where the business models have not kept up with the technology.
The Definitive Post On Why SOPA And Protect IP Are Bad, Bad Ideas | Techdirt