Why do twins develop into dissimilar characters and possess opposite qualities, although they are born of the same parents at the same time and brought up under similar conditions and environments? How can heredity explain such cases? Suppose a man has five children; one is honest and saintly, another is an idiot, the third becomes a murderer, the fourth a genius or prodigy, and the fifth a cripple and diseased. Who made these dissimilarities? They cannot be accidents. There is no such thing as an accident. Every event of the universe is bound by the law of cause and effect. There must be some cause of these inequalities. Who made one honest and saintly, another an idiot, and so forth? Parents? That cannot be. They never dreamed that they would beget a murderer or a villain or an idiot. On the contrary, all parents wish their children to be the best and happiest. But in spite of such desires they get such children. Why? What is the cause? Does the theory of heredity explain it? No, not at all. Suppose a man, twenty-four years old, who has certain traits, like musical or artistic talents, such as painting and so on, has a crooked nose and other peculiarities, like cross-eyes, which resemble those of his grandfather. Suppose his grandfather died six years before he was born. Now, those who believe in the theory of heredity will say that this young man inherited all these peculiarities from his grandfather. When did he inherit? His grandfather had died six years before he was born. He inherited, of course, in the form of that germ. What is that germ like? A minute protoplasm, a jelly-like substance, and if you examine it with a powerful microscope you will hardly find any difference between it and the proto-plasmic germ of a dog, or of a cat, or of a tree. It is smaller than a pin's head. And in that state this young man inherited all these peculiarities from his grandfather; or, in other words, before he had a nose, he got a crooked nose; before he had eyes, he inherited cross-eyes, and before he had any brain, he inherited all the wonderful powers-his musical and artistic talents. Does it not seem absurd to you? Even if we admit this theory of heredity, then what do we understand? That the whole of this young man existed in the form of a protoplasm before he was born. His cross-eyes, his crooked nose, his artistic talents--all these pre-existed in the form of a protoplasmic cell. This leads up to the same thing which is taught by the theory of Reincarnation, or, in other words, if it be possible for this young man to remain in the form of a protoplasm and inherit all these things before his birth, why cannot we believe that the soul or the subtle body of this young man possessed them from the very beginning? According to Vedanta this young man was not the creature of his grandfather, but he had his own independent existence; only by coming through the channel of his parents he had received certain characteristic impressions, just as a