This text explores the significance of systematicity in thought, particularly within philosophy, where it serves as a crucial tool for verifying interpretations of reality. Systematicity is not understood here as an end in itself or as the construction of closed systems, but rather as a critical method for identifying methodological errors and distinguishing them from genuine paradoxes that may reveal deeper meanings. The author emphasizes that systematicity protects the researcher from subjective bias and personal desires, functioning as a form of internal dialogue. This dialogue occurs between the acts of thinking and their intentional objects. Violations of logic or the system are not always mere errors; in certain instances, they can signal a transition to a higher level of logic. Dialectics is thus viewed as the active search for these contradictions, leading to profounder knowledge and a better understanding of the overall meaning toward which thought constantly strives, without being certain of its premises in advance.