This document summarizes Judith Butler's essay "Performative Acts and Gender Constitution." It discusses how gender is constituted through repetitive performative acts over time, rather than being a stable essence. Gender norms produce the illusion that gender is natural and fixed. However, gender is socially constructed and enforced through coercive power structures. The binary gender system and compulsory heterosexuality are cultural constructs that maintain the social order through reproductive interests and kinship systems. Butler argues for understanding gender as a changeable cultural performance rather than a natural fact, opening possibilities for subverting restrictive gender norms.