Post-structuralism is a philosophical movement that emerged in the mid-20th century, primarily in France, as a response to structuralism. Key figures include Jacques Derrida, Michel Foucault, and Julia Kristeva. It critiques the idea that structures (e.g., language, culture) have stable, universal meanings. Instead, it emphasizes:

1. Deconstruction: Derrida’s method of revealing the instability and contradictions within texts and systems of meaning.
2. Power and Knowledge: Foucault’s analysis of how power shapes knowledge and societal norms.
3. Subjectivity: The rejection of a fixed, coherent self, highlighting how identity is fluid and constructed through language and social practices.
4. Relativism: Skepticism toward universal truths, emphasizing context and multiplicity of interpretations.

In essence, post-structuralism challenges the notion of objective reality and fixed meanings, focusing on the fluid, contingent nature of knowledge and identity.

Post-structuralism challenges the idea of universal truths, arguing that meaning is not fixed but is instead shaped by context, power structures, and language. It embraces relativism by highlighting the multiplicity of interpretations and the instability of meaning. Thinkers like Foucault and Derrida emphasize that what we consider “truth” is often a product of historical, cultural, and social forces, rather than an objective reality. This skepticism toward universals leads to a focus on local, contingent, and diverse perspectives.

Post-structuralism challenges the notion of universal truths by demonstrating that meaning is not inherent or fixed but is instead constructed through context, power dynamics, and language. For instance, Michel Foucault reveals how “truths” are often products of historical and social power structures, not objective realities. Jacques Derrida’s deconstruction further shows that texts and systems of meaning are inherently unstable, containing contradictions that resist singular interpretations. By emphasizing the fluidity of meaning and the multiplicity of perspectives, post-structuralism highlights the limitations of universal claims, advocating instead for a focus on local, contingent, and diverse understandings. This relativist approach enriches our ability to critically engage with the complexities of knowledge and identity.