File sharing is creating digital copies. The copyright is the exclusive right to create copies.
Lending/used books is the transfer of a physical chattel. No copy is created. The right of first sale, the right to sell or lend a book you own, is well-established. It does not include a right to duplicate or copy the work.
These things are very different.
Yeah. If you're trying to sway me, LOL, you don't need to. I know what copyright is and how it's applied. I should, since I have a bunch of digital books floating around cyber space, LOL!
Instead of going back and forth about this again, how about I put it a different way. If copyright infringement is copyright infringement, and regardless of form a 'book' is a 'book', then why are copyright infringers of physical books afforded a 'virtual safety' in the law due to
de minimis non curat lex?
Why? Because when dealing with a physical book, making a copy and giving it away has so little effect on the copyright owner the law cannot be bothered with addressing it. Moreover, it's quite difficult to prove this sort of infringement, unless it's on a mass scale.
The same cannot be said of infringement on a digital level. And while
de minimis does protect file sharers as well, it's only to a degree. 10 or more copies of a single or more works downloaded/uploaded in 180 days is grounds for a felony charge.
Again, the way the two objects - which are IMO equal to one another - are handled is clearly different. They are different not because they are truly different things, but because they way they are packaged changes the way violators are punished. If I make ten physical copies of a book and pass them out, my impact on the bottom line of the copyright holder would fall under de minimis and so the question of legality is moot.
If I make ten copies and convert them to digital files, or if I make ten copies of a digital file, and put them on the internet, the argument is being made that I've had more impact and thus I wouldn't be able to claim de minimis. And in fact, I could suffer severe penalty.
These things
are very different.