Study Of The Phylogeny Of The Nervous System

Nervous system is a multilevel system, so it is with brain. In structure there are manylevels and every level is constituted by interconnecting with many units in the next levels,manifesting some emergent property that the units in the next level don’t have. The quickforming of neuronal combination occurred in the different levels, and the interaction of thecombination can form more wide alliance. It is difficult to illustrate the property in the toplevel using the property in the bottom level. The unit of neuronal activity forms quickly in thedifferent levels. So the research of nervous system levels can’t stride over too many levels.In the system research, nervous system is not only the subject of scientific research butalso the object. With the quantitative and microscopic cognition of the nervous system,quantities of data explosive multiply. Building a systematic view of nervous system providesa basic support for arranging, summing, refining the law of the body and enhancing therecognition activity, inspiring the energy and activity of the whole nervous system andachieving advanced optimization. The principle of the multilevel in nervous system revealsthere are indeed multilevel in complex systems. The particularity in the human body reflectedin the coupling of multilevel in nervous system. the conjunctive utilization of self-organizedprinciple with whole-emergency theory reveals the influence of human body system on theoutside world in many aspects, deserving the attention in the future. The principle ofevolution in nervous system originates from Darwin’s evolutionism, extending to theplasticity of nervous system and dynamic evolution of consciousness field which entrustedintelligent evolution with new connotation. Molding the nervous system means the buildingof the whole human body system.This paper will provide guidance for refining and discovering new scientific problem,put forward new prediction and initiate new problem, aiming at showing how to use thephilosophical view and scientific principle and providing new view for this problem.Complex scientific systematic view can provide the knowledge about the body and guide thesocial activities.