Einstein on Science and Poetry

The following is an excerpt from the book Einstein: His Life.

One day during the 1930s, Einstein invited Saint-John Perse to Princeton to find out how the poet worked. "How does the idea of a poem come?" Einstein asked. The poet spoke of the role played by intuition and imagination. "It's the same for a man of science," Einstein responded with delight. "It is a sudden illumination, almost a rapture. Later, to be sure, intelligence analyzes and experiments confirm or invalidate the intuition. But initially there is a great forward leap of the imagination."