In Michael Crichton's "Dragon Teeth," a sense of frustration arises from the shifting nature of scientific consensus. The narrative highlights that scientists often revise their theories, leading to confusion among the public. Each year brings new findings or ideas, which can feel inconsistent and unreliable, similar to ever-changing fashion trends.

This contrast is emphasized by the mention of a specific date, 4004 BC, which stands out as a stable point of reference. This fixed point appeals to those who are searching for certainty and clarity in a world where scientific opinions remain fluid and frequently debated.