This text explores the ontological essence of how events emerge, specifically comparing the nature of virtual and real particles. The author raises a fundamental question regarding why virtual particles exhibit a significantly shorter lifespan than their real counterparts. A key factor lies in the relationship with the environment; while real entities can draw resources from their surroundings for their own actualization, the very beginning of any occurrence cannot be derived from this environment. The text argues that every 'true' event must have its origin in something that did not exist before its commencement and arrives from the future as the primary guarantor of its start. If an event's beginning could be fully determined by preceding states, it would not be a 'true' or internally integrated event. This perspective highlights the internal integrity of an entity, which requires an element of novelty for its emergence that is not reducible to mere causal influences of the surroundings or the past.