Life is but a dream。 Life from scratch, and from go, life and death, which the society and the world. From the point of impermanence of life, life is like a dream. Therefore, only one person to live full of sound and colour, flavor, will go back to the world. “Dream”, “life geometry”, from the brief life, life is a dream. Therefore, how to improve the quality of life, how to live a meaningful, it has become a permanent topic of the people, “the Castle Peak is still in, a few red sunset”, compared with the eternal nature, life is just a dream.