FANTASY
Leave always wandering imagination, the pleasure is always somewhere else, and it melts, only to touch sweet, like the bubbles when rain hits. Let her then wander, her, the winged, for the thought that even in front of it lies. Opens the door to the cage of the mind, and you’ll see, it will launch flying into the sky.
(John Keats)
http://www.amazon.com/Complete-Selected-Letters-Library-Classics/dp/0375756698