Go read the ever-brilliant Cectic online comic. I've reproduced here one panel from the latest comic: Brain On, Brain Off. You'll have to go to the original for the punchline. Ah, if only education was that easy.
The Quartuncia was the smallest Roman coin, minted from 217 to 215 BCE, and then discarded as useless.
This is my Duae Quartunciae -- my two cents -- on science, mathematics, and unbelief.