Final answer:
Charles Horton Cooley used the term 'looking-glass self' to describe how individuals form their self-understanding based on how they think others perceive them. It highlights the influence of social interaction on shaping our sense of self.
Step-by-step explanation:
Charles Horton Cooley used the term 'looking-glass self' to describe the process by which individuals construct their self-understanding based on their perception of how others view them. This concept suggests that people's sense of self is shaped by their interactions with others and how they believe they are being perceived. It emphasizes the importance of social interaction and the role it plays in shaping our identity.