In Walker Percy’s "Signposts in a Strange Land," he suggests that a writer who truly values their craft may find greater clarity and inspiration when positioned in opposition to institutions like the U.S. Senate. This adversarial stance can foster a creative environment, allowing the writer to critique and reflect on societal issues more effectively. By engaging in conflict or opposition, the writer can dig deeper into the complexities of their surroundings.

Percy implies that the tension between a writer and political entities can enhance their work, driving them to question authority and explore themes that resonate with the public. This perspective emphasizes the importance of dissent in literature, suggesting that writers thrive on challenge and uncertainty, using these elements to fuel their creative expression.