"The seed of all this is imagination. But when you think of imagination, it helps to view it more as it exists in the rest of nature, rather than as we tend to see it in humans. That is, that imagination is actual and a need, immediately searches for expression, and con- sequently, is intimately connected to yearning and its instantaneous application. This is also the case in human beings, but we generally associate it with unnecessary, or extra, expression, such as an ability to make something more attractive or stimulating (the current view of art, for example), or the creative use of “free time” (time left over after you have done what you had to do)."