What's the problem with this scenario?.. is it taht the credit was sliced and reslcied and repackaged adn resold.. and noone knows who has credits with who?... It is certainly possible since financial economy, after all, it is not thermodynamics.
A pleasure I therefore claim to show, not how men think in myths, but how myths operate in men's minds without their being aware of the fact. Levi-Strauss, Claude