Critical Analysis of John Milton’s ‘On His Blindness

In the annals of poetic endeavor, Sonnet No. 16, bearing the title “On His Blindness,” emerges as a structural opus within Milton’s illustrious corpus of sonnets. It stands as a veritable pinnacle, unfurling its thematic canvas upon the intimate precincts of the personal. Herein, the bard unveils the turmoil besetting his very soul, an ethereal tempest wrought by the cruel shroud of blindness that enveloped him in the prime of his mortal journey. The poet, cast into the abyss of his own obscurity, found himself plunged into a fathomless chasm of despair, his precious eyesight stolen by the hands of fate. To him, this affliction rendered him bereft of all that he held dear, a tragic and profound loss that left him adrift in a boundless sea of darkness.

In the sonnet’s opening verses, we glimpse the poet’s profound despondency, a lament that reverberates through the hallowed halls of literary history. Yet, as the sonnet’s narrative unfolds, a glimmer of hope beckons. Within the soothing cadence of Patience’s consolatory words, Milton discovers solace. He yields himself, with an unwavering resolve, to the divine will of Providence. Thus, the sonnet, which began with a symphony of frustration, concludes on the triumphant crescendo of hopeful realization.

This masterful composition grapples with the specter of Milton’s own blindness, an affliction that, though laden with frustration, ultimately steers him towards the realm where God bestows His extraordinary gifts. It unequivocally underscores the notion that human talent is a divine bestowment. The poet, endowed with this celestial gift, finds himself ensnared in the throes of melancholy, cognizant of his inability to fully harness his talents due to his cruel infirmity.

“When I contemplate how my light has dwindled,
Before the midday of my earthly span,
And the singular talent, akin to concealed death,
Lies dormant within me, unused…”

The specter of failure, catalyzed by the loss of eyesight, casts an ominous shadow over his psyche, for he fears divine reprimand from the Almighty, who might demand an account of the talents bestowed upon him. Thus, the initial octet of the sonnet weaves a tapestry of desolation, invoking the image of a wayfarer stumbling in the inky abyss of night, his guiding light extinguished. The world itself becomes a sinister void, echoing the biblical motif of life as a tumultuous sojourn through a hostile wilderness. Milton’s realization that he had been deprived of his eyesight even before the zenith of his earthly existence engenders a restive disquiet within his soul.

The fulcrum upon which this sonnet pivots is the biblical allegory of the ‘talents.’ The word itself bears an enigmatic duality, signifying both a coin entrusted to a servant by his master and the innate aptitude with which the poet has been divinely graced. Milton, perceiving himself akin to the indolent servant who squandered his coin in the shadows, fears the impending censure of God. This existential turmoil births an agonizing psychic travail that gnaws at his spirit. The crux of the sonnet lies in Milton’s astute manipulation of the parable to serve the exigencies of his poetic composition, a sublime interplay between parable and poem that resonates through the ages.

In the sonnet’s second movement, we witness a profound shift in the poet’s emotional terrain. His initial frustration, a tempestuous maelstrom of despair, undergoes a metamorphosis into a spiritual revelation that bathes his soul in the luminous waters of hope and joy. A subtle prelude to this transformation occurs in the midst of the eighth line, where the poet muses:

“Patience, to prevent
That murmur doth replies…”

Herein, the specter of despondency begins to recede, supplanted by the soothing voice of Patience. Like a gentle balm to his wounded spirit, Patience consoles the poet in the depths of his anguish. She imparts the wisdom that God does not require the fruits of human toil, nor the very gifts He Himself has bestowed upon humanity. Those who bear life’s burdens with steadfast patience are, in their own quiet way, serving the divine purpose. Thus, the sonnet on his blindness charts a course from anguish through inquiry to its ultimate destination—resignation. In this crucible of emotion, Milton expresses his unwavering acceptance of God’s divine will and proclaims with optimism:

“They also serve who only stand and wait.”

In this proclamation, it becomes abundantly clear that the poet has grasped the profound verity of faith in God. He has transcended his fears and frustrations, shedding the shroud of mental affliction. He attests to the boundless grace of God bestowed upon all His creations. The sonnet stands as a pristine reflection of the poet’s multifaceted persona, a vivid tapestry woven with the threads of his varying moods.

It emerges as a sonnet of solace, erasing the poet’s earlier frustrations and casting a radiant beacon of spiritual hope upon his troubled psyche. It offers a glimpse into the poet’s inner spiritual struggle, a testament to the unwavering religious faith he holds in God and His infinite mercy. The poem bears the unmistakable hallmark of Milton’s deeply ingrained religious convictions. It is, undeniably, a work of art imbued with a singular uniqueness, with references to the elusive “talents” and the metaphorical “mild yoke,” which convey the spiritual turmoil that the poet grapples with. Phrases like “dark world and wide” and “light denied” emerge as vivid expressions, exemplifying Milton’s penchant for linguistic inversions, a defining feature of his poetic style. The sonnet’s concluding simplicity, embodied in the resolute declaration, “They also serve who only stand and wait,” imparts an aura of sincerity and renders the poem all the more potent and effective.


Milton’s stylistic opulence bears the weight of profound thought, and within the confines of his sonnet, his sentences unfurl with a richness that tantalizingly beckons diverse interpretations. What distinguishes his prose is the remarkable fusion of the monumental and the mundane, an amalgamation that stands as a peerless zenith in the tapestry of English sonnetry. While Milton faithfully cleaves to the Petrarchan sonnet form, he injects a novel structural innovation, cleaving the sonnet into two distinct hemispheres—an octave and a sestet. His rhyme scheme, akin to a carefully woven tapestry of abba abba cde ede, assumes an almost sacred cadence, notably commencing the sestet within the very bosom of the eighth line. This choice, akin to a maestro conducting a symphony, intricately entwines his sentences and deftly draws out the rhymes, bestowing upon the verse a measured, deliberate tempo. This pioneering stylistic venture heralds the method that would go on to characterize his later, more expansive works.

To conclude, it can be emphatically asserted that this particular sonnet, though rooted firmly in the personal terrain, unfurls its wings to carry a universal and profoundly spiritual significance. It imparts a moral lesson of inestimable worth to all fortunate enough to encounter its verses. The sonnet’s thematic landscape undoubtedly scales the summits of sublimity and loftiness, etching an indelible mark that immortalizes Milton’s virtuosity, not only in matters of form but also in matters of profound substance.

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