I already paid for it. A fraction of my taxes go to funding educational organizations so that they can produce these papers.
Even then, if the $15 actually went back to the author, I'd be OK with double-dipping, but it doesn't.
I already paid for it. A fraction of my taxes go to funding educational organizations so that they can produce these papers.
Even then, if the $15 actually went back to the author, I'd be OK with double-dipping, but it doesn't.