Analysis on Artist Neuropsychology and Art Creation

Abstract Based on Carl Gustav Jung’s persona philosophy, this paper conducts theoretical analysis on the introvert and extravert personalities, distinguishes the introvert personality from the psychopathy defined from a medical perspective, and elaborates on the dominance of introvert personality in art creations, as well as the “mental conditions” among artists that the contemporary society is concerned with. This paper uses modern artists as subjects to support the conclusion through analysis of their childhood, career and life stories.


Introduction
In modern society, and in earlier ages, artists are often called as "psychos", and their art creation may be called a madman's action. Artistic works are said to be created when the artist is acting out under mental conditions. In fact, from the physical conditions as human being [1][2][3], an artist does not have great differences from the rest of us. But from the perspective of sociology, artists have enhanced social roles to play and social experiences [4][5][6]. Their ability in aesthetical appreciation is outstanding, and their expressions of appreciation are dynamic. Figure 1 shows the artistic expressions.
In contemporary society, and even in older times, artists are often referred to as the "sacred disease". The artist's creative behaviour will be described as a madman's behaviour, and the artist's work will also be said to have been born in an abnormal state of mind. In fact, from the physiological condition of a person, there is not much difference between an artist and an ordinary person. However, from a sociological point of view, an artist has more social roles and experiences than ordinary people. An artist is the subject of an artistic creation activity. He can be an individual or a group. The artist's production activities mainly tend to be spiritual realms. As the producer of artistic works, the artist's aesthetic sensibility is extremely developed, and the artistic expression of conveying this aesthetic feeling is also extremely rich.
Why do the artists have advanced sensibility to aesthetics? It means they are particularly sensitive to the things in daily life. They have acute senses and strong interests in the objects they have contact with. The real advantage of artists is their ability to experience and express the meaning and nature via media [7][8][9], and to turn these experiences into a physical form that is clear and comprehensible. Art creations originate from the real life. They express the unique personality of the artists, as reflections of external objects on the artist's psychology [10] .
With art works, we sense the unique expression and acute observance of the artists, which is in line with the patterns of artist development [11] .

The distinction between extroverted personality and introverted character
In ancient times, humans repeatedly tried to classify individuals by type. The earliest classification was that the Oriental Astrology Master invented the so-called one-third of the gas, water, earth, and fire in the twelfth house.
The "Gang" three palaces, namely the Jade Palace, the Double Uterus, and the Tianping One person has to take a step back when the action has not yet begun. After that, the brain thinking will be on the limbs. In order to be able to respond, such people obviously correspond to the introverted personality, and they have a negative relationship with the object; the other kind of person is the opposite reaction immediately. The personality of a person is corresponding to extroversion, and they are a positive relationship with the object.

ANALYSIS ON ARTIST NEUROPSYCHOLOGY AND ART CREATION
A person in depression does not mean that he is depressed from thinking too much before taking actions, or a person does not take actions does not mean he does not think [12,13] .
It maybe that he is hesitant by force of habit in the first case, or that he has confidence in control so no immediate actions need to be taken. For one type of personality, he reverts back before taking actions, and only after that can his brain exert controls over the body to react. This personality is the introverts, who constitute the basis of personality [14] . Coupled with introverted personality and extraverted personality, there are eight personality types including four extroversion types and four introversion types [15] . The extraverted sensing type mostly has great interests in the tangible reality, but no reflection tendency or domination. The extraverted intuitive type has acute sensitivity to the externality, and great intuition and observation of people or objects with potentials [16] . The extraverted thinking types has their own sets of standards for treating people and objects and tends to benchmark mind-sets to the objective facts. They need external information to simulate thinking. The introverted emotion type would like to keep it to them, and are reluctant to expose them, so they build a protection barrier for themselves. The classification is listed in Figure 3.

Abnormal psychology in the emotional personality of an artist
Artist is a social attribute. They do not have discrepancy from the regular people in terms  the artists, before emerge of the emotions [17,18] , are isolated and viewed by the public as aliens.
When they have the actual needs for emotional expressions, they may overdo it so that the artists are not easily accepted by the world. And sometimes they are even viewed as abnormal.
But our time calls for the uniqueness, and artists too for art creation. The types of works are included in Table 1.

Data analysis
We analysed the neuropsychological conditions and their art creations with results shown in Table 3.  Table 4.
From  Table   5.
From Table 5, it is clear our analysis method has good predictability of artist behaviour with satisfactory results. It has practical utilization.
In the meantime, the performance results also vary among artists with results shown in Figure   5. We know from this fig that artist 1 has the best performance.
The emerging force of the new drives the advances of time and human race. It will take a long time before we fully understand the neuropsychology of artists, but I believe that