Between Adam Smith’s Self-Love and the Impartial Spectator: Adamiyyah as a Moral Bridge in Human Conscience

This chapter proposes a novel moral synthesis between Adam Smith’s Enlightenment conception of the impartial spectator and the Abrahamic concept of Ādamiyyah. It argues that while Smith’s theory offers a robust model of internal moral regulation, its reliance on socially constructed norms leaves it vulnerable to moral relativism and cultural fragmentation. In contrast, Ādamiyyah, rooted in Qur’anic anthropology, provides a fixed ontological foundation for human dignity, affirming rights and duties by virtue of being human. Through a comparative philosophical methodology, this chapter demonstrates that Ādamiyyah can validate enlightened self-love as sacred and universal, while also anchoring the impartial spectator in a transcendent framework of accountability. Ibn Khaldūn’s notion of wāziʿ min anfusihim, the internal restraining power, offers an applied articulation of this synthesis. It mirrors Smith’s impartial spectator as a mechanism of self-regulation, yet grounds it in the Adamic dignity of Ādamiyyah, where moral restraint links the self to both divine accountability and social order. The article further employs the metaphor of the fixed-point theorem from mathematics to conceptualize Ādamiyyah as an invariant moral constant, stabilizing ethical reasoning across cultural and technological transformations. By addressing both individual moral formation and institutional justice, this framework resolves the micro–macro divide in ethics. The chapter concludes by proposing that this integration contributes to the emerging discourse on “Rooted Futures,” a call to design inclusive, ethically grounded futures by drawing on the enduring insights of classical moral traditions, and to renew the Adamic covenant of human dignity that signifies the primordial moral bond between humanity and God vertically, and among human beings horizontally. Reclaiming this covenant not only restores a global moral order grounded in justice, equality, and the inviolability of every person but also provides the impartial spectator with the transcendent moral anchor it lacked, thereby closing the gap between enlightened self-love and universal moral responsibility.