生命伦理学作为一门年轻的学科,不仅要关照人的生命,而且要规范生命的质量和状态,使人的生命存在价值和意义。人与动物的根本区别在于人是一种思维的存在,人能够对自己的生存和死亡进行提前的预设,适当的对自己的死亡做出一种合理的安排,并有意识的朝着这一目标迈进。 As a young subject, bioethics not only takes care of human life, but also regulates the quality and state of life so as to make people’s life have value and meaning. The fundamental difference between human beings and animals lies in the fact that man is a kind of thinking. Man can make advance assumptions about his own existence and death, make a reasonable arrangement for his own death appropriately, and consciously move toward this Goals.