The sudden fear that arises when imagining the infinite nature of the universe comes from realising the finiteness and weakness of human existence. Trial is intricately designed for us to think about what we can have and what attitudes we can bolster as soon as the morality that we have built and the laws that history has established become totally powerless. Light and sound, which are constantly generated and dissipated over time, create a different dimension in space, opening up new environments.