Copyrights have not expired, and will not expire, so long as Congress is free to be bought to extend them again.
Lawrence LessigOf all the creative work produced by humans anywhere, a tiny fraction has continuing commercial value. For that tiny fraction, the copyright is a crucially important legal device.
Lawrence Lessig[Conservatives] go to church, they do lots of things for free for each other. They hold potluck dinners. ... They serve food to poor people. They share, they give, they give away for free. It's the very same people leading Wall Street firms who, on Sundays, show up and share.
Lawrence LessigNow that copyrights can be just about a century long, the inability to know what is protected and what is not protected becomes a huge and obvious burden on the creative process.
Lawrence Lessig