y kinds of entities and orders. First, we can distinguish the subjective and the objective moment of a beginning. We distinguish the agent, the subject, from what they begin, the object. The subject can be any human agent and the object any ordinary thing, e.g. Alice (subject) begins reading a book (object). First, I shall focus on the object. We have to understand the object broadly. It can be a material thing, a piece of knowledge or a chain of reasoning.A beginning is the first element of a certain ordered series. Otherwise, there would be no sense in speaking of a beginning. Various kinds of ordered series provide us with our first classification of beginnings. We can distinguish temporal, spatial, causal, epistemological, ontological, logical and expository series. Distinguishing these series will be the main heuristic framework employed in this essay.The temporal beginning is the beginning of an object's existence in time, i.e. the moment when the object begins to exist. The temporal series can be conceived as natural (causal, mechanical) or historical (spiritual in Hegel's terms). The spatial beginning of an object is its border with another object or with outer space (e.g. my garden begins with a fence). One can take the spatial beginning in a different sense, namely, as the smallest part of which the object is composed, i.e. a kind of atom. The causal beginning is the object's immediate mechanical cause. Given the standard (linear) account of time and causality, the temporal beginning coincides with the causal one. The temporal or causal Vladimir: We could start all over again perhaps. Estragon: That should be easy. Vladimir: It's the start that's difficult. Estragon: You can start from anything. Vladimir: Yes, but we have to decide.