Let us look at a wave on the surface of the ocean. A wave is a wave. It has a beginning and an end. It might be high or low, more or less beautiful than other waves. But a wave is, at the same time, water. Water is the ground of being of the wave. It is important that a wave knows that she is water, and not just a wave. We, too, live our life as an individual. We believe that we have a beginning and an end, that we are separate from other living beings.