"Quidquid luce leaking tenebris acts, but the opposite is also true. What we experience in dreams, provided that the dream repeats itself often ends up owning the overall economy of our soul as well as any event 'really' experience: we are enriched or depleted, we will win or lose there is a need and we finally kept on edge somewhat by the habits of our dreams, even in broad daylight, in our most lucid moments . Imagine a man who has often flown in a dream and that dream as soon as he becomes aware of this power, which sees in him his privilege as well as his most personal happiness and the most enviable such a man who believes himself capable of performing, on the slightest impulse, all kinds of turns and volts, which has a divine sense of lightness, a movement "toward the up "without effort or tension, a movement" down "without condescension or lowering - without gravity - a man who makes such experiences in dreams, that such habits in a dream, how the state of eve, do not give it yet another direction and another color to the word "happiness", how could there not another way to be desired? Next this "theft", the "boom" described by the poets must have seemed too worldly, too willful, too muscular, too "heavy" to say everything. " F. Nietzsche, Beyond Good and Evil.
