“In some cases we learn more by looking for the answer to a question and not finding it than we do from learning the answer itself.”
The assertion is conveyed by Taran’s guardian to him as a life lesson that resonates with him more as the narrative unfolds. Since he looks up to Prince Gwydion, a venerated hero, he is thus curious to know his purpose too. It alludes to Taran’s journey in finding himself in regard to his parentage and identity. In that, through the quests he undertakes he truly finds himself without necessarily knowing where he came from.
“But it's very thoughtful of you to say that. It shows a kind heart, and I think that's so much more important than being clever.”
Princess Eilonwy as a kind-hearted princess takes notice of Taran’s concern and kindness. Her observation alludes to the essence of heroism that is found during the course of the narrative. Taran initially viewed Prince Gwydion as a perfect figure and the embodiment of a hero. Conversely, he learns that a true hero is not defined by perfectionism but by ideals and kindness. Therefore, the assertion is an objective perspective on his values hence solidifies his potential as a heroic figure.