‘良知’ (liáng zhī) literally combines ‘良’ (liáng), meaning ‘good’ or ‘innate,’ and ‘知’ (zhī), meaning ‘knowledge’ or ‘awareness.’ Together, they refer to an innate, intuitive sense of right and wrong—what English philosophers call ‘conscience’ or ‘moral intuition.’ Unlike learned ethics, 良知 is understood in Chinese philosophy (especially Confucianism and Neo-Confucianism) as an inherent human capacity, present even before formal moral education.

This term appears frequently in discussions about ethics, personal integrity, and social responsibility. It carries a serious, reflective tone and is often invoked when someone acts against their inner moral compass—or when society fails to uphold shared ethical standards. While it’s not religious in origin, it resonates with ideas of moral self-awareness across cultures, making it central to debates on authenticity, accountability, and humane behavior.