Jeremy Bernstein wrote:Chris Whittington wrote:BB+ wrote:If you read it, and then create from this knowledge something that is "substantially similar" (always the over-riding criterion, as says the last sentence quoted above), then indeed you have infringed its copyright. If you read it, and then use that knowledge in a way that is not "substantially similar" to the original, then you've done what open source expects. . Here "it" refers to a computer program, but note that I left it as "it", rather intentionally, as the argument is abstract.Chris Whittington wrote:You just created, presumably inadvertently, the necessity to adopt an entirely different approach to "copyright infringement" of open source. I, as a chess program developer (once apon a time, thank god), am now penalised simply by having read it, something I am encouraged to do.
Similarly, if you are a novelist, and you read someone's book, you might get some ideas for a new novel. If your rendition of these ideas is "substantially similar" to the book you read [or perhaps just a section of it], then you have infringed copyright. If you separate the idea/expression sufficiently well so that your novel isn't "substantially similar" to what you've read, then you've enjoyed the book in the manner that was intended (by the author/publisher), and created something original of your own to boot.
As I think I said in a different post, for some reason the existence of the "computer" in this programming picture has a tendency to warp common thinking -- but copyright law (for better or worse) classifies many types of computer programs to be literary works, rather than functional devices.
How can I help but use it, for it is now in my memory, influencing me? Ah, of course, I will remember the academic gestapo will chase me forever if I dare even have those bitboard or PST thoughts.
So, Herr Albert Speer, that's a very nice thought crime you've created with your prissy open source, my reading it, and your GPL for babies nonsense.
I think there has to be another way. Don't you?
And there I was wondering who would verify Godwin's Law first.
Jeremy
Had to be him or Rolf, almost certainly. Maybe 1-2 other names might come to mind after those...