What I learned I No Longer Know; The Little I Still Know, I Guessed

Less than a week before Christmas, here's a good piece to meditate on while the whole world is supersaturated with commercialism.  Thai artist Pratchaya Phinthong's installation What I learned I No Longer Know; The Little I Still Know, I Guessed is made up of over-inflated (now withdrawn from circulation) Zimbabwean dollars.

Phinthong at Kunsthalle Basel, 2011: