The Dunphy girls both have new boyfriends. Phil and Claire have them over for lunch to get to know them better. Haley’s new boyfriend is an astrophysicist. Alex’s new boyfriend is a firefighter. Astrophysicists require years of high level education. Fire fighters are skilled and well trained but the training they go through doesn’t take quite as long. Who has the most human capital? (Meanwhile, Claire and Phil are trying to determine whether or not Claire is smarter than Phil, Haley’s boyfriend is upset because his theory has been debunked, and Like is stirring the pot with trivia questions. He even references another popular clip in economics.).