Final answer:
The central conflict in 'The Most Dangerous Game' is best encapsulated by the quote, 'The world is made up of two classes—the hunters and the huntees,' highlighting the predator-prey relationship and the ethical quandaries of hunting.
Step-by-step explanation:
The quote that best represents the central conflict in The Most Dangerous Game is: "The world is made up of two classes—the hunters and the huntees." This quote encapsulates the essential theme of the story, which is the ethical question surrounding hunting and the nature of the relationship between predator and prey. The hunting of humans by humans amplifies this exploration into the realms of morality, survival, and power dynamics. The other quotes reflect aspects of the central conflict but are more focused on the philosophical justification of the hunter's actions rather than the conflict itself.