The paper explicates unique events and investigates their epistemology. Explications of unique events as individuated, different, and emergent are philosophically uninteresting. Unique events are topics of why-questions that radically underdetermine all their potential explanations. Uniqueness that is relative to a level of scientific development is differentiated from absolute uniqueness. Science eliminates relative uniqueness by discovery of recurrence of events and properties, falsification of assumptions of why-questions, and methodological simplification e.g. by explanatory methodological reduction. Finally, an overview of contemporary philosophical disputes (...) that hinge on issues of uniqueness emphasizes its philosophical significance. (shrink)

Explanations of descriptions of events are undivided, holistic, units of analysis for the purpose of justification. Their justifications are based on the transmission of information about the past and its interpretation and analysis. Further analysis of explanations of descriptions of events is redundant. The “holistic” model of explanations fits better the actual practices of scientists, historians and ordinary people who utter explanatory propositions than competing models. I consider the “inference to the best explanation” model and argue that under one interpretation, (...) it cannot account for all the paradigmatic cases of explanation of description of events that I present, though under another interpretation it fits comfortably with my holistic model. Finally, I argue that there is nothing intrinsic or structural to distinguish holistic explanations of descriptions of events from other hypothetical propositions because the pragmatic context of inquiry may well determine exclusively whether a proposition is considered explanatory. (shrink)