美是主客体潜能的对应性自由实现。对应性在古、近代为对象性 ,在当代主要为耦合共生性 ;自由实现主要是主客体潜能自主、自足、合规律合目的、无目的无规律但又暗合目的与规律的整一性、协同性实现 Beauty is the free realization of the corresponding potentialities of the subject and the object. Correspondence in the ancient and modern as the object of sexual intercourse in the contemporary, mainly for the realization of the free; the main subject and object is the potential of independent, self-sufficient, in line with the purpose of the law, without purpose and irregular but concerted purpose and the integrity of the law, synergy Sexual realization