John Keats, Endymion (1818), Book I, line 452.

O magic sleep! O comfortable bird, That broodest o'er the troubled sea of the mind Till it is hush'd and smooth! O unconfined Restraint! imprisoned liberty! great key To golden palaces.

— John Keats on Sleep

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "O magic sleep! O comfortable bird, That broodest o'er the troubled sea of the mind Till it is hush'd and smooth! O unconfined Restraint! imprisoned liberty! great key To golden palaces." in the context of "John Keats, Endymion (1818), Book I, line 452." to mean that wisdom is timeless.

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Source: Wikiquote: "Sleep" (Quotes) The 'What it means' explanation text was generated by Google Gemini Flash (accessed January 18, 2026). https://gemini.google.com/app
John Keats

About John Keats

John Keats (October 31, 1795 – February 23, 1821) was one of the principal poets of the English Romantic movement.