Cul de Sac by Richard Thompson for July 18, 2010
Alice: Look, a rainbow! Dill: Ooh! Dad: Sir Isaac Newton believed the rainbow divided light into seven colors, analogous to the seven notes of the diatonic scale. Alice: Mom says he has paternal explanatory syndrome, or drivelalia factosis, caused by a buildup of useless information in the brain. Dill: "Drivelalia factosis"! Ha! I'll remember that!