In Philip K. Dick's "CHOOSE," the protagonist navigates a complex, ever-changing reality that reflects the struggles of life. The metaphor of a maze illustrates the challenges individuals face, suggesting that they cannot escape their circumstances. Each decision made creates new paths, yet the maze continues to obstruct them, portraying a relentless cycle of confusion and complexity.

The idea that the maze is alive adds depth, indicating that reality is dynamic and influenced by one's choices and actions. This highlights the unpredictability of life's journey, urging readers to confront their situations rather than seek an easy exit, as true growth occurs in navigating the maze.