Interestingly, I found a piece of poetry written on the wall of the little Companion Cube-room:
"Because I could not stop for Death,
He kindly stopped for me."
This is a part of Emily Dickinson's poem, Because I could not stop for Death. In full it goes:
Because I could not stop for Death,
He kindly stopped for me;
The carriage held but just ourselves
And Immortality.
We slowly drove, he knew no haste,
And I had put away
My labor, and my leisure too,
For his civility.
We passed the school where children played,
Their lessons scarcely done;
We passed the fields of gazing grain,
We passed the setting sun.
We paused before a house that seemed
A swelling of the ground;
The roof was scarcely visible,
The cornice but a mound.
Since then it is centuries; but each
Feels shorter than the day
I first surmised the horses? heads
Were toward eternity.
In my mind, this poem disturbingly connects with some of GlaDOS' last words: "I have your brain skanned."
What if this means that Chell's mind is in fact really stored in GlaDOS' memory and that every single test subject to have gone through the course has actually been a Chell-clone with an implanted memory and the current Chell is just the only one to make out? Even though GlaDOS is an extremely unreliable witness, this idea is too interesting to discard. And a poem describing an infinite journey in Death's company certainly would feel suitable in such a context...
I can't quite make out what the following parts say, but they seem to modify the poem considerably; something about the Cube and immortality...

"Because I could not stop for Death,
He kindly stopped for me."
This is a part of Emily Dickinson's poem, Because I could not stop for Death. In full it goes:
Because I could not stop for Death,
He kindly stopped for me;
The carriage held but just ourselves
And Immortality.
We slowly drove, he knew no haste,
And I had put away
My labor, and my leisure too,
For his civility.
We passed the school where children played,
Their lessons scarcely done;
We passed the fields of gazing grain,
We passed the setting sun.
We paused before a house that seemed
A swelling of the ground;
The roof was scarcely visible,
The cornice but a mound.
Since then it is centuries; but each
Feels shorter than the day
I first surmised the horses? heads
Were toward eternity.
In my mind, this poem disturbingly connects with some of GlaDOS' last words: "I have your brain skanned."
What if this means that Chell's mind is in fact really stored in GlaDOS' memory and that every single test subject to have gone through the course has actually been a Chell-clone with an implanted memory and the current Chell is just the only one to make out? Even though GlaDOS is an extremely unreliable witness, this idea is too interesting to discard. And a poem describing an infinite journey in Death's company certainly would feel suitable in such a context...
I can't quite make out what the following parts say, but they seem to modify the poem considerably; something about the Cube and immortality...