Final answer:
The speaker in 'The Lake Isle of Innisfree' by W. B. Yeats recalls the sound of water while in a city setting, which brings back memories of the peaceful rural isle.
Step-by-step explanation:
The poem 'The Lake Isle of Innisfree' by W. B. Yeats speaks of a speaker who is in an urban area, likely a city, where he hears the sound of water in the deep heart's core, which triggers memories of the rural Lake Isle of Innisfree. Although the passages you provided do not directly reference 'The Lake Isle of Innisfree,' they do convey associated themes of memory, nature, and longing which are central to Yeats's poem. What binds these passages together is the evocative power of water and the sense of nostalgia and contemplation that bodies of water can inspire, similar to the yearning for the tranquility of Innisfree present in Yeats's work.