All bullshit and lies?: insincerity, irresponsibility, and the judgment of untruthfulness

Introduction

Theoretical underpinnings ; Trust, cooperation, and insincerity ; Bullshit, inquiry, and irresponsibility

The trust framework ; Claims of and evidence for untruthfulness ; justified untruthfulness ; insincere discourse strategies ; Epistemically irresponsible discourse pathologies ; Culpability and breach of trust

Case studies ; Discourse and democracy: the trust heuristic and sample analyses ; Poisoning and partisanship: an analysis of the Salisbury nerve agent attack

Conclusion.