Final answer:
Fitzgerald's works often explore themes of money, unattainable love, and individual identity.
Step-by-step explanation:
From the provided information, it is not possible to directly derive a specific theme statement developed by the quotation from Fitzgerald. However, Fitzgerald's works often explore themes of money, unattainable love, and individual identity. These themes can be seen in the three short stories mentioned, as well as in his famous novel, The Great Gatsby. Fitzgerald's characters are typically portrayed as unique individuals, and their stories are not necessarily representative of a larger group or era.