In studying the problems of complex systems, usually the noise is considered in relation to the concept of order. It means that order is assumed as the basic feature of system, per se. Information also conceptually is used to be connected to entropy, negentropy, order, and disorder, proposed in thermodynamics in 19^th century. But in recent theories, order and disorder both are the devices for measuring entropy and each is able to replace the other. Information, accordingly, is the output of order-disorder dance; and creativity, hence, comes out of such a pattern.