The document explores the concept of the physical vacuum, which theoretical physicists define not as "nothingness" but as a fluctuating zero-point level characterized by the absence of energy quanta and particles. The author examines the emergence of virtual particles appearing in pairs and their potential interactions with the real world. A central point of the discussion is the relationship between the mass of these virtual entities and their lifespan: the larger the particle, the shorter its virtual existence. This leads to a speculative hypothesis regarding the origin of reality through "bangs," where extreme mass prevents timely annihilation, allowing remnants to persist. The text highlights a fundamental shift from causality to probability and randomness within this framework. Such a perspective suggests that physicists might need to reconsider the strict adherence to the laws of conservation of energy and mass, bridging advanced theoretical physics with philosophical inquiries into the nature of existence.