This quote from Diana Gabaldon's book "Voyager" suggests that legends often contain elements of truth within their narratives. Legends tend to be larger than life, often embellished over time, but they usually stem from real events or individuals. The phrase implies that beneath the layers of myth and storytelling, there lies a core of reality that gives these tales their substance and resonance.

The saying encourages readers to explore the connections between historical facts and the stories that surround them. It highlights the idea that while stories may evolve and change, they are rooted in genuine experiences, which makes them meaningful. This relationship between truth and legend invites a deeper understanding of our cultural narratives and the history we inherit.