Thus we find that the effect is never different from the cause. It is only that this effect is a reproduction of the cause in a grosser form. Next, we learn that all these particular forms which we call plants, animals, or men are being repeated ad infinitum, rising and falling. The seed produces the tree. The tree produces the seed, which again comes up as another tree, and so on and on; there is no end to it. Water-drops roll down the mountains into the ocean, and rise again as vapour, go back to the mountains and again come down to the ocean. So, rising and falling, the cycle goes on. So with all lives, so with all existence that we can see, feel, hear, or imagine. Everything that is within the bounds of our knowledge is proceeding in the same way, like breathing in and breathing out in the human body. Everything in creation goes on in this form, one wave rising, another falling, rising again, falling again. Each wave has its hollow, each hollow has its wave. The same law must apply to the universe taken as a whole, because of its uniformity. This universe must be resolved into its causes; the sun, moon, stars, and earth, the body and mind, and everything in this universe must return to their finer causes, disappear, be destroyed as it were. But they will live in the causes as fine forms. Out of these fine forms they will emerge again as new earths, suns, moons, and stars.