In Michael Crichton's "Jurassic Park," the narrative emphasizes the unpredictable nature of life, where encounters and events can significantly impact the course of existence. Each moment holds the potential to alter everything that follows, creating a chain reaction of consequences that are often unforeseen. This theme is central to the story, highlighting how decisions and interactions can lead to both remarkable and disastrous outcomes.

The idea that one event can lead to life-changing repercussions serves as a reflection on the fragility and complexity of life. In "Jurassic Park," the characters grapple with the consequences of their choices in a world where nature and technology collide, illustrating the delicate balance between control and chaos. Ultimately, the narrative demonstrates how unexpected changes can reverberate through time, challenging perceptions of destiny and free will.