Abstract：art is the mirror of life.This is Lev Tolstoy's description of "art".We often go to museums and galleries，from which we will see the shadows of many times，the works of art，or the time points in an era or a historical river，which are reflected by the art works named by the present society.Those works of art may have the personal thoughts and emotions of the author，but none of them is a sense and refinement of life.Even the expression of pure thought is formed by the influence of real life.

Key words：artistic emotional life extraction

Text：

One：the relationship between art and life

The meaning of Art

Art，as early as the biography of the post Han book，Liu Zhen mentioned "the five classics，the biographies of the sons and the hundred schools of art"，but the art of the time refers to the general name of the skills of the six arts and the number of techniques，especially the technique.The meaning of modern art is different from that of modern art.For example，ritual，music，shooting，imperial，book and number are called "six arts".In English，the art is called art，originated from the ancient Greek Latin ars，and the great meaning is "skill".Although it has its original meaning，it also derives a more generalized meaning，which almost includes all the creative learning which is closely related to life.Art traditionally includes the following categories：literature and art（including poetry，drama，novel and so on），visual art（painting，sketch，sculpture，etc.），graphic design，plastic art（such as sculpture，modeling），decorative art（such as mosaic，etc.），Performing Arts（drama，dance，Music）.

The relationship between art and life

Talking about art is sure to talk about the origin of art，and talking about the origin of art.We are well known for "imitation"，"game theory"，"expression"，"witchcraft"，"labor theory".

The "imitation" originated from the ancient Greek philosopher de Mclit and Aristotle more than two thousand years ago.It was thought that imitation was human instinct，and all literature and art were "imitation"，no matter what type and kind of art it was.

"Game theory" is represented by the German philosopher Schiller in eighteenth Century and Spencer，a British philosopher in nineteenth Century.This claim that art or aesthetic activities originate from the game instincts of human beings.It is shown in two aspects，on the one hand，because of the excess energy of human beings，and on the other hand，the excess of human beings.The energy used in activities that have no practical and utilitarian purposes is embodied in a free "game"，such as the act of dancing after the harvest of the prey.

The theory of expressionism should first be put forward by Croce，a Italy anthropologist.The core of his aesthetic thought is "intuitive expression".Collingwood，a British historian，exerts a further full play on Croce's expression.It thinks that art is not a reproduction and imitation，but not a simple game.Only the art of emotion is the so-called "true art"，and art is the performance of the artist's subjective imagination and emotion.

About the origin of art from "witchcraft"，the representative figure is Edward Tel，a famous anthropologist in England.In his book "primitive culture"，he first put forward the theory that art originated from witchcraft.The most important characteristic of primitive man's thinking is that everything is spiritual，full of worship for nature，and full of reverence for the mystery of unknown territory.

No matter which point of view，it is manifested by the subjective treatment of the objective world，or the psychological reaction caused by the influence of the objective world on the creator，for example，the dance painted pottery basin，as the representative of the original art，is aesthetic and practical，aesthetically embodied in its pattern，and its practicality is embodied in it.Function.It is the product of life，a process of evolution，from the original monotonous without the pattern of practicality，to the later aesthetic value of practicality，this pattern creation process is the subjective impression of the objective world，is a summary of people's life.For example，later surrealism，Dada and other works are emotional and emotional.The emotional feelings here are both artists themselves and individual emotions to reflect the overall social mood.Their artistic works are influenced by Freud's psychoanalysis.But emotion，emotion，spirit are the category of consciousness，consciousness is the subjective image of the human brain to the objective world，the content reflected by consciousness is objective，and the form is subjective.The form of consciousness is subjective，and its reflection must have the subjective color of a particular person or subject.So their works of art are the true portrayal of art from life over life.Root

作者簡介

劉昱嫻（1992-），女，漢族，籍貫：河南安陽，齊魯工業(yè)大學(xué)（山東省科學(xué)院）藝術(shù)學(xué)院，16級在讀研究生，碩士學(xué)位，專業(yè)：美術(shù)專業(yè)，研究方向油畫

（作者單位：齊魯工業(yè)大學(xué)（山東省科學(xué)院）藝術(shù)學(xué)院）