Though this week’s Polite Fight begins with a discussion about Kim’s characterization in “Amarillo,” prompted by a comment from Tobias Lehigh Nagy, it soon evolves into a contentious philosophical discussion between Gus and John. John presents Gus with a small detail he’s noticed—the appearance of the number “3” in scenes between Jimmy and Kim—and talks about it in terms of the characters’ relationship (a theory John first advanced on a DVR Club video last year). Gus can’t help playing devil’s advocate, setting up an argument about the distinction (or lack thereof) between analysis and interpretation.