For a long time humans probably were in touch on a deeper level with the depths of their being, unconsciously so, the same way an animal or a tree is. Gradually, though, more and more of their identity went into the movement of thought. They identified more and more with the movement of thinking.
When you lose touch with yourself, you lose yourself in the world.
Music is a wonderful way of getting in touch with the stillness within.
When you lose touch with inner stillness, you lose touch with yourself. When you lose touch with yourself, you lose yourself in the world. Your innermost sense of self, of who you are, is inseparable from stillness. This is the I Am that is deeper than name and form.