It seems like part of that case hinged on economic impact. If you're using copyrighted books and show snippets of the book that's one thing. But using copyrig

It seems like part of that case hinged on economic impact. If you're using copyrighted books and show snippets of the book that's one thing. But using copyrighted material to build something that is attempting to replace the copyrighted material seems like it could have gone the other way.