Rousseau's Confessions is controversial and influential since its first publication. Besides the dispute over the relationship of Rousseau's autobiographical and philosophical works, by adopting the same title as the famous autobiography in the Christian tradition, Augustine's Confessions , the effect is striking. However, few scholars were interested in their relationship and they write only a few lines about them or do not focus upon the key idea of Rousseau's thought, the natural goodness of man, which contradicts the Christian doctrine of Original Sin. Rousseau promises to delineate his self-portrait as a man according to nature in his autobiography in contrast to the picture of a born sinner saved by God's mercy in Augustine's Confessions . By comparing with Augustine's Confessions , it is clear that Rousseau's understanding of human nature and the source of evil reject the traditional Christian view. It is Rousseau's ingenuity to compose his Confessions structurally and thematically analogous to Augustine's Confessions to refute Augustine's theology and convey his answer to the problem of secular society. I demonstrate their relationship by comparing them according to their structural and thematic similarities. This study will contribute to the study of the relationship between modernity and Christianity and that between secularization and religion.
