Purpose: This article explores the literary work of a teacher and activist, Yi O-Deok, as a lens to approach historically and culturally embedded notions of humanization in education in Korea. Anchored in the ethos of "Asia as Method," this study offers a unique perspective that exemplifies the importance of the local sociocultural context in Asia in enriching our understanding of universal concepts. Design/Approach/Methods: This study adopts a methodological approach centered around the examination of Yi O-Deok's work and his influence on critical literacy education. Key source materials include Yi's extensive five-volume diary and the various literary pieces he edited from the 1950s to the 1980s. Findings: Yi O-Deok's philosophy on humanizing education, deeply influenced by local contexts, provides a distinct, non-Western perspective. It offers a critical counterpoint to Western-centric educational paradigms and enriches the broader understanding of humanization in education. Originality/Value: The uniqueness of this study resides in its focus on children's writings, affirming faith in the unfiltered expressions of their pure spirits encapsulated in the raw "languages of the soil," which have persevered through the sociopolitical upheavals of Korea's modern history. This in turn strengthens the call for a nuanced, non-Western interpretation of the concept of "humanization" in education.