The key motif (La chiave)
I Know This Much Is TrueThe key motif (La chiave) links a dream of rescuing Thomas, a joint graduation present, and Dominick’s later entry into Ray’s house. Across these scenes, the key is both an ordinary instrument of access and an image attached to the brothers’ closeness. The novel gives that image concrete forms—a key taped inside a card, duplicates that open one locked case, and a key used to enter a home—without treating access as the same thing as understanding or rescue.
A key in the dream
In a dream, Dominick wakes within the scene apologizing to Connie Chung and begging her forgiveness. He asks her for the key that will let him unlock his brother. She answers with La chiave and tells him to say it. The exchange makes the key’s symbolic purpose unusually direct: it is not simply for opening a container or door, but is imagined as the means of reaching Thomas. Yet the dream provides no practical instruction for doing so and no resolution of the brother’s condition. Its demand is to name the key, as if language might be part of access, while leaving the promised unlocking beyond the dream’s reach.
The scene’s boundary matters. Dominick wakes, and Joy is sitting beside him on the couch; the request for a key belongs to the dream, not to a waking conversation with her. The transition places an intense image of rescue beside an ordinary return to the room, but does not make Joy the dream’s guide or give her a role in its meaning. The motif therefore begins in a private, unstable form: the key is sought as an answer to an emotional predicament, but the waking scene does not confirm that such an answer exists.
The twins’ duplicate keys
The motif next acquires a material and shared form when Dominick and Thomas graduate from John F. Kennedy High School in June 1968. Their mother, Ma, gives each brother a graduation card with a three-quarter-inch aluminum key Scotch-taped inside and the same instruction directing them to the front hall closet. The paired keys turn the gift into a small joint undertaking: each has a means of opening the same case, rather than one brother holding the sole key to the other’s possession.
In the closet, they find a portable Royal typewriter in a dark blue carrying case that either duplicate key can lock or unlock. Thomas, who has taken a typing class at the school, rolls in paper and types a practice sentence. Dominick answers with an insulting test sentence of his own. Ma stops the teasing, kisses them both, and the gift moves from its staged discovery into shared use. The keys thus operate literally, while the scene also makes their duplication a feature of the brothers’ relationship: the case is common property, and neither needs to ask the other to open it.
The present carries Ma’s labor as well as its joke. She has not simply purchased the typewriter; she has redeemed it after saving S&H green stamps for years. The hidden keys and the closet instruction make the gift a small sequence of discovery, but its substance is practical: a machine the brothers can use, housed in a case they can open with either key. Unlike the dream’s impossible-sounding promise to unlock a person, this lock has a defined mechanism and a successful result.
Entry into Ray’s house
Later, Dominick uses his own key to let himself into Ray’s house instead of knocking. As he walks through the rooms, he thinks of La chiave. Here the motif returns not as a plea to release Thomas but as a physical means of crossing a threshold. Dominick’s entry gives him access to a house he has not visited for a while, where neatly piled but put-away things, old newspapers, a puzzle, and Ray’s medications and mail mark the rooms he surveys.
The key does not, however, grant Dominick new access to every family fact. On the table, he sees that the day’s Daily Record is folded to an article about Thomas’s committal to Hatch, and concludes that Ray already knows. The article makes the news visible in the home; the key has enabled Dominick to see it, but does not make him the first person to know. This distinction gives the scene a restrained irony: opening the door reveals the state of the house and confirms Ray’s awareness, but it does not undo what has happened to Thomas or remove the distance among the family members.
Access and its limits
Across these appearances, the key changes scale. In the dream it is imagined as a route to a brother; in the graduation scene it opens a shared object; at Ray’s house it admits Dominick to a private space. The repeated image joins emotional desire to mundane acts without collapsing them into one another. The typewriter case can be unlocked by either duplicate, while the dream’s request offers no comparable procedure for freeing Thomas.
The motif’s force lies in that contrast rather than in a single fixed interpretation. Keys enable entry and possession, and the paired graduation keys materially accommodate the twins’ shared use of their gift. But entry is not identical to mutual understanding: Dominick can enter Ray’s home and discover that Ray already knows about Thomas’s committal, while the dream can imagine unlocking Thomas without showing how it could be done. La chiave gathers these forms of access into one recurring image and preserves the gap between opening a lock and overcoming the human separation that the lock seems to promise it might repair.