" I am a star at rest, my daughter,” answered Ramandu. “When I set for the last time, decrepit and old beyond all that you can reckon, I was carried to this island. I am not so old now as I was then. Every morning a bird brings me a fire-berry from the valleys in the Sun, and each fire-berry takes away a little of my age. And when I have become as young as the child that was born yesterday, then I shall take my rising again (for we are at earth’s eastern rim) and once more tread the great dance.” “In our world,” said Eustace, “a star is a huge ball of flaming gas.” “Even in your world, my son, that is not what a star is but only what it is made of. And in "

― C.S. Lewis , The Voyage of the Dawn Treader (Chronicles of Narnia, #3)