Final answer:
In 'The Fault in Our Stars,' Augustus and Hazel say 'okay' to each other as a special word that represents their love and acceptance. The 'third space' is a metaphorical realm that they visit during phone conversations for intimate connection beyond their illnesses.
Step-by-step explanation:
In the novel The Fault in Our Stars by John Green, the characters Augustus and Hazel often sign off their phone conversations with the word "okay." This becomes their own private version of a love declaration. It signifies their acceptance of each other's flaws and their situation, and it also references their shared favorite book, where "okay" is used by the main characters in a similar manner. The use of "okay" is a symbolic word that encapsulates their deep connection and understanding of each other.
The term "third space" mentioned in the context of their phone conversations can be interpreted as a metaphorical place where Hazel and Augustus can escape the limitations of their illnesses and the physical world. This imaginary space is a sanctuary for them to be together without the constraints of their cancer. It is a place where they can connect on a deep emotional level and communicate freely, separated from the judgment and pity often encountered in their daily lives. The third space is a concept that allows them to explore a profound connection not limited by their physical conditions.