To provide a glimpse into this period and ideas prominent at the time, the article explores the ideas of the Korean intellectual An Jae-hong, a scholar-gentleman whose career spans the nation’s colonial period and was entwined with debates over Korean nationalism. Natalia Kim channels and develops the insights from her work on the period and her book, South Korea, 1945–1948: A Political History. Focusing specifically on An’s cultural nationalism, as revealed in his work, Dr. Kim demonstrates how An’s thoughts on the Korean nation and the ideal political type (his ‘new nationalism’ and ‘new democracy’) were influenced by the historical experience and global political realities of his day.