Scientists today say to have discovered that human life comes from the animal life, but hundreds of years earlier, in the scriptures of Persia, we can find statements which give the proof of them having known this idea. What does this idea tell us? It tells us that this whole creation was intended to bring about a certain purpose, one purpose. But because every man is not capable of understanding this purpose this incapability brings about life's catastrophes. If a majority understands the purpose then the minority follows, but if those who know the purpose are in minority then the majority may have their thought.