Carlyon reflects on a situation that became clear to him, indicating that a specific event led to an inevitable outcome. He uses the metaphor of a "performing bear" entering Nicky's life to illustrate how certain influences can set off a chain reaction, suggesting that once this bear appeared, everything else that happened was bound to follow. This acknowledgment underscores the interplay of circumstances and character dynamics in the narrative.

The phrase captures the essence of cause and effect in the unfolding story, highlighting the inevitability of events triggered by a pivotal character or moment. Carlyon's insight suggests a deeper understanding of human nature and relationships, particularly in how they can lead to unforeseen consequences, which is a common theme in Georgette Heyer's works.