Bertrand Russell was a British philosopher, mathematician, and public intellectual whose work ranged from logic and ethics to politics and education. He was one of the most influential thinkers of the 20th century and received the Nobel Prize in Literature in 1950. This line is widely attributed to him, but its original source is uncertain: there is no reliably established book, speech, or other context to point to for the exact wording. It is best treated as a saying associated with Russell rather than a confirmed quotation from a particular work.
The thought is appealing because it makes wonder a form of attention. The world does not have to change for it to seem magical; we may simply need sharper wits—more curiosity, patience, or knowledge—to notice what was there all along. A familiar pattern in nature, a clever solution to a problem, or an unexpected connection between ideas can feel astonishing once we understand it. The line also suggests that discovery takes time: the world may offer its marvels quietly, while our understanding catches up. That balance between mystery and inquiry helps explain why the saying resonates. It invites us to look more closely, not to abandon reason, but to let reason deepen our sense of wonder.