Incluye referencias bibliográficas e índice.
Epistemology without knowledge and without belief. -- Abduction: inference, conjecture, or an answer to a question?. -- Second-generation epistemic logic and its general significance. -- Presuppositions and other limitations of inquiry. -- The place of the A priori in epistemology. -- (With John Symons) Systems of visual identification and neuroscience: lessons from epistemic logic. -- Logical explanations. -- Who has kidnapped the notion of information?. -- A fallacious fallacy?. -- Omitting data: ethical or strategic problem?. -- Origin of the essays.