Who criticizes the fixation on 'truth' as understood in legal terms?

The fixation on 'truth' as understood in legal terms is critiqued by Jill Surgeoner in "Fifth Business." She embodies a perspective that suggests the rigid notions of truth found in a courtroom do not necessarily align with the complexities of human experience and emotion. Jill's perspective highlights the narrative and subjective nature of truth, emphasizing that life's realities often extend beyond binary definitions of right and wrong.

This critique is essential as it reflects the broader themes in the novel, which explore the nuances of truth, identity, and the impact of personal narratives. While other characters may engage with truth in different manners, Jill specifically challenges the constraints and limitations of a strictly legalistic interpretation, suggesting that such an understanding can lead to a narrow view of human relationships and conflicts.