Looking from the moral and political point of view,there are three characteristics of the well-ordered life of the citizens built on the basis of power: its being in line with humanity rather than the law of the jungle,its being an ethical problem rather than relying on the coercive power to maintain,its being the embodiment of "the public" will instead of the will of "the class.

The Good Life in Social System——The framework of Marx s and Dewey s ethics;

He thought that the harmony among the goodness of material,the goodness of body and the goodness of soul was the embodiment of Man s excellent lives;under the direction of "moderation principle",the slave owners controlled the regime to make the poor,the rich and the moderate live harmoniously,which was the inherent purpose to set up excellent political systems.

The approaches that unhealthy lifestyle affects health include:a close mouth catching no flies;physical wearing- away caused by indulgent life;waste-like physical deterioration due to wealthy,luxurious way of living;death or injury caused by cautiousness-lost and norm-lost;physical injury brought by life pressure;the psychological and physical costs from challenge physical limitation.