Things work the way they do because they were made to work that way. Look around and you'll see what I mean. Take the human heart, for example. It contracts every second of every day throughout a lifetime, resting only 0.4 seconds between beats. Take the human ear.
Sound waves enter the ear, and are then amplified.
They are then transmitted by vibration by bones and liquid, and then transformed again into electrical impulses on the way to the brain, which enables countless responses, such as the way we react to music. There are explanations as to what all happens, but they don't explain the sheer mystery of how mere sound waves can bring us to tears or make us jump for joy. It truly boggles the brain, which, by the way, is another organ I wish I had room to discuss. It is truly amazing how much is stored in our brains, and how much it enables us to do. I also wish I had room to discuss the fact that we produce these things not in some super-technological lab, but in our own bodies.