But unlike the tragic sense of Schopenhauer, who borrows his dialectic-in the whole philosophy of Nietzsche can breathe a backdrop of freedom in which individuals communicate not only through his own individuality through rational but also sleep and art forms related to sleep: all that for Nietzsche starts from the primary, the music. Some decades earlier, an aesthetic movement: Romanticism, had already explored the development of intermediate worlds. levin. In search of a world view, the Romantic poets had begun practice in the long journey in search of the symbolic and the synthetic, the rupture of the unit and connecting everything with everything.. . levin.