Agreement between the tiger and the deer is purely natural. Tiger can eat deer but eventually worms will eat the tiger. So what's the agreement between tiger and worms? Anybody can try to prove anything they wanted, but one can always use their own brains. We've $100 job. You do the easier part (negotiations and arrangements) and I do the harder part. So you get $5 and I get $95. I see no stealing in that arrangement, we both agreed with it. In my opinion, stealing is something that happens when somebody takes something someone else have earned, without their consent. I think printing money is stealing because it reduces the purchasing power of our wealth without our consent. How do you define stealing?
Ah, so it's the word stealing that confuses you. Ok, we could maybe say it blackmail or injust. Let's say injust. Please read the theorem and the proof and make your own definition and share it with us, i think that would be the best. I am curious if you'll see something different.