If we're really going to play this contrived example out. Let's say there's a camera watching the wallet, so Jack gets in trouble if he's caught doing this. Th

If we're really going to play this contrived example out. Let's say there's a camera watching the wallet, so Jack gets in trouble if he's caught doing this. The debate being had is whether the sign was sufficiently well written ("It's the code's fault") vs. whether the sign system is just a terrible idea regardless of sign quality and you should use normal societal systems to transfer the wallet.