The popularity of conspiracy theories poses a clear challenge for contemporary liberal democracies. Conspiracy theories undermine rational debate, spread dangerous falsehoods and threaten social cohesion. However, any possible public policy response, which would try to contain their spread, needs to respect the liberal commitment to protect pluralism and free speech. A successful justification of such a policy must therefore: 1) clearly identify the problematic class of conspiracy theories; and 2) clarify the grounds on which the state is justified in acting (...) against them. This article argues that the prevailing epistemic approaches to conspiracy theorizing cannot fulfil these criteria. Defining conspiracy theories by their flaws in reasoning, questionable coherence or factual mistakes can neither sharply distinguish problematic conspiracy theories from other, non-problematic worldviews nor justify state action. Thus, we propose to understand conspiracy theories through their ethical unreasonableness. We hold that containment of conspiracy theories is justifiable insofar as they undermine the liberal-democratic ideals of mutual respect, freedom and equality. We then show that such ‘ethical’ criteria for conspiracy theories can be sufficiently robust and clear-cut so that they can serve as a useful guide for public policy. (shrink)

In the last two decades, an ever-increasing number of scholars have challenged the conceptual borders of political philosophy and the supposed universalism of its normative pre-commitments. Surprisingly enough, the normative underpinnings of this debate have had very little impact on contemporary disputes about pluralism. This article asks how contemporary disputes about the conceptual borders of political theory can help in constructing a more plural theory of pluralism. It shows that such contributions inspire three ways of constructing a more plural political (...) theory of pluralism: a self-transformative approach, a dialogical approach and a pre-relational approach. While all three approaches progress towards less exclusionary theories of pluralism, I argue that a pre-relational approach can lead to a normative theory that is more plural than the alternatives. (shrink)

Dentre os vários modelos normativos de democracia elaborados na Filosofia Política, um dos mais influentes é o da democracia deliberativa, cuja característica mais essencial é a exigência de justificação pública. John Rawls, ao estabelecer as bases do que ele chamou de razão pública, tornou-se um dos principais marcos teóricos desse modelo democrático. Atrelado à razão pública, Rawls tratou do dever de civilidade, um dever moral coerente com ela e com a sua ideia de democracia. O cidadão que o cumpre colabora (...) com a construção e manutenção da própria democracia. O escopo do presente artigo é, à luz da teoria rawlsiana, estabelecer quatro componentes de naturezas distintas e aparentemente contraditórias (singular, plural, subjetivo e objetivo) que, somados, completam o dever de civilidade, tornando-o essencial para o regime democrático. (shrink)