Answer :
Final answer:
The speaker compares the evening to an etherized patient to convey themes of fatigue and decay.
Explanation:
The speaker compares the evening to an etherized patient to suggest the ideas of fatigue and decay. This comparison evokes a sense of stillness, numbness, and vulnerability, highlighting the themes of weariness and stagnation within the poem. By likening the evening to a patient under anesthesia, Eliot conveys a mood of paralysis and desolation.
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