In Philip K. Dick's "We Can Build You," the narrator reflects on a sense of disconnection from the vibrant life outside. The act of looking out at the city's lights symbolizes a deeper emotional struggle, where the narrator feels a sense of despair. This disconnection can be interpreted as a metaphor for losing a part of one's self and the vibrancy that life offers, akin to a form of dying.

This profound observation emphasizes how isolation can affect one's perception of the world. The loss of contact with the lively streets represents a critical moment in the character's journey, highlighting the importance of engagement with life and surroundings. Ultimately, it speaks to the human condition and our inherent need to connect with the world around us.