Reference to 'On His Blindness' by 17th century poet John Milton where he considers his own life, health and struggles
Structure
Two lines per stanza (with the exception of the final stanza) is unusual because it visually breaks the poem up and makes it more challenging to read at a normal pace.
Makes it feel like a natural conversation with frequent switching, creating a more personal tone. This makes the transition in subject matter at the end of the poem even more emotional for a reader.
In addition, the final line in its own stanza shows a break to this ‘combined’ and ‘conversation’ style of writing, making the death even more poignant.
Poetic techniques
The decision to include speech within the poem helps to further emphasise the personal and conversational tone which is mimicked through the structure
Use of bathos - making something serious humorous
Imagery and descriptions throughout the poem help to highlight the presence of the imagination while also showing the difficulties faced by an individual without the sense of sight.
"One should hide the fact that catastrophic handicaps are hell"
Poet does not use any euphemism to describe disability
Combats the ideas that people with disabilities are supposed to be brave but are also not supposed to talk about their disabilities
Breaks the taboo of disabilities
"'I'd bump myself off.' I don't recall what I replied, but it must have been the usual sop, inadequate: the locked-in son"
Colloquial euphemism for killing herself - difficult for anyone to know how to respond, let alone her own son
Doesn't matter he can't remember what he said - anything would be inadequate
'Locked-in' is ironic as his mother is actually locked-in in her disability
"..so we'd forget, at times, that the long, slowslide had finished as blank as a stone."
Change in tone from the lyrical segment back to the conversational through the use of a caesura
'slow slide' - sibilance - lyrical - metaphor for the mothers life and how her disability is killing her slowly
'as blank as a stone.' - simile - conveys lifelessness and the weight of grief
"Golden weather, of course, the autumn trees around the hospital ablaze with colour, the ground royal with leaf fall"
First instance of visual imagery
Idea of autumn is a metaphor for the end of his mothers life - autumn brings death, but beautifully
'Leaf-fall' shows the pace quickening as she approaches death