In view of the "life-and-death" or "life-and-death studies" for today's scholars are of considerable concern with civil issues, this article on this background that attempts to explore the experience in the process of life-and-death. Then bring out Buddhism how to teaches people face joy born from, worry, fear, oppression of the emotions, and then adjust the attitude of mind. Expectations can no longer subject to the limitations of the concept of life and death, but also makes the value of life and living more. This present paper is based on the Samyuktāgama Sutra from the classic of Buddhism, to the life-and-death, life changes, life progress of reasoning. It will be structured to see how Buddhist practice through the path of liberation untied beings for the confusion and disorientation of life-and-death. Thesis carries out from "life and death" concept to start to explore the "life and death" for the life or philosophy of life discussions, whether qualified as the beginning and end of life of the judgment. Thus think about the remarkable words that can show the real meaning of life, or thinking about way and angle of life, further to form the insight towards life consistently.