The soul is likened to a ray of the sun. And what is the ray of the sun, what causes it? It is the motion of the sun, the motion of the light. The light waves cause a space between one wave and another wave, just as in the sea a gap is formed between one wave and the next. There is no gap in reality; it is only a temporary condition of the rising of the water that makes a space between two waves; these two waves are a temporary condition of the water of the sea. The water of the sea remains, but these waves formed for a moment rise and fall again. If we say that five waves are coming it is our conception that they are five, but the phenomenon is only momentary; they are and they are not.