Final answer:
The blank in the sentence can be filled with the word 'contempt', signifying a feeling of disdain for men who do not jump into pools, reflecting the themes of courage and resolve presented in the context.
Step-by-step explanation:
The student has asked to fill in the blank in the sentence: "He had an inexplicable ______ for men who did not hurl themselves into pools." This sentence seems to imply that the individual has an unusual reaction or feeling, which is difficult to explain, towards men who refrain from a certain bold or courageous action, such as jumping into pools. From the context provided, words like 'contempt', 'disdain', or 'aversion' could suitably fill the blank, as they represent negative feelings toward the mentioned behavior of men who do not take the plunge.
A suitable answer could be: 'contempt'. This word signifies a feeling of disdain or lack of respect for someone or something considered inferior or unworthy of attention. It reflects the sentiments expressed in the given excerpts, where characters face dangerous situations that test their courage and resolve, and where a character reflects on emotional detachment and the challenging of one's valor.