A PHYSICIST WALK UP TO A BARTENDER AND ORDERS TWO PARADIGMS. AN ECONOMISTS SITTING AT THE BAR SAYS, "I'M HAVING TWO PARADIGMS, TOO". BERT IS NOT HAPPY AT GROVER'S ATTEMPT TO MAKE LIGHT OF MACRO AND MICRO DISCIPLINE SPLITS. ERNIE REALIZES THAT KILLING BORT WAS THE ONLY HE WAS GET AN A ON HIS FINANCIAL ECONOMETRICS EXAM.