Spencer & Jenna in the library! Compare "You're careless and you break things and you think you're never going to have to pay for them" to "They were careless people, Tom and Daisy—they smashed up things and creatures and then retreated back into their money or their vast carelessness, or whatever it was that kept them together, and let other people clean up the mess they had made."

(Also it becomes clearer each week that the actress playing Spencer, Troian Bellisario, is the strongest of the lead quartet.)

That's a great theory about why Gatsby is so popular in (upper middle class) American high school English classes (or at least seemed to be in my day).