Alterações no discurso político. A emergência da pós-verdade e os desafios na busca do entendimento à luz da teoria da ação comunicativa
Abstract
This article discusses the phenomenon of post-truth in contemporary political discourse and examines its impact on how individuals engage with information. The study outlines transformations affecting technical, temporal, cognitive, and discursive structures of society as significant aspects in the spread of disinformation and the rise of post-truth in recent decades. It distinguishes post-truth as a strategic choice employed to manipulate public debate, characterized by factors such as emotional appeal, deception, data distortion, delegitimization of institutions, and widespread dissemination. Additionally, the article situates this discussion within Jürgen Habermas's theory of communicative action, highlighting the importance of a strong public sphere, critical thinking, and democratic deliberation to address challenges posed by post-truth. However, while Habermas's framework provides a valuable explanatory model for understanding the interaction between language and truth, the article acknowledges the complexities of this endeavor in the face of digital media, social acceleration, and political authoritarianism. In conclusion, this research emphasizes the significance of communicative rationality and democratic deliberation as foundational principles to promote understanding in an era dominated by post-truth discourse.
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