Final answer:
Byron and Childe Harold respond to existential dilemmas by exiling themselves, seeking refuge in nature, and potentially seeking pleasure as coping mechanisms.
Explanation:
Byron and Childe Harold respond to the sense of the 'meaningless' by:
- exiling themselves: Both Byron and Childe Harold engage in self-imposed isolation or exile to grapple with their existential dilemmas.
- seeking refuge in nature: Seeking solace and connection, both characters find refuge in nature to contemplate life's complexities and seek meaning.
- seeking pleasure: Although not explicitly stated in the text provided, seeking pleasure can be seen as a coping mechanism for both characters to navigate their existential crises.
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