This text explores the philosophical relationship between an event and its subject. The author posits that every event originates in the future and attains its current presence through a process of externalization and objectification. For an event to manifest within the world of concrete occurrences, it must react to existing events and integrate them into its own realization. A crucial step in this process is the constitution of its own subject, which allows the event to transcend mere occurrence and initiate active operations. The subject is not viewed as an external product or a construction separate from the event; instead, it represents an internal transformation where the event actively becomes its own subject. The author concludes by acknowledging the terminological difficulties in defining this dynamic relationship, suggesting that different linguistic formulations may be necessary depending on the specific context. The study thus offers a nuanced perspective on the ontological nature of events and the inherent role of the subject in their actualization within the world.