1. The first principle in psychology is to know the human body and to know the organs of their body, because the most accessible thing in the psychology of the human body is not the soul, so familiarity with the body precedes familiarity with the human soul. Therefore, it is necessary for a psychologist to be fully aware of the types of bodies and their characteristics. 2. The meaning of “the last creation” in the verse “then we created the last creation” is the same as the human soul. The vast majority of spirits are material and not abstract, except for a few of them, who are rightly guardians of what we call innate witnesses. The soul of the eyewitnesses is single andThe words of Mr. Amir al-Mo’menan, who said, “Kalmit in the face of the earth” refer to this matter. Another point is that the more time the soul has, the bigger and stronger it is. Some spirits are innate spirits, some are nominal and descriptive, and some are present, and many of their spirits are created and material. 3. “Man is a perfect animal”, in order to know the physics of the human body and even his soul, there is no escape from knowing animals because there is animalism in human beings, and on the other hand, due to the great strangeness of jinn to man, there is no escape from knowing jinn. So for inAnd better knowledge is not an escape from knowing animals and jinns. 4. Another thing that we need to be aware of in order to know man is to know the psychology of animals and jinn, and one of the reasons for the backwardness of world psychology is indifference and not paying attention to this matter, because knowing the animal and knowing about jinn They do not know the limits of human cognition. 5. The whole universe has a single system that has unity, and since the whole universe is influential in the whole universe, so to know man, after zoology and genetics, we must go to the psychology of objects.Trees, plants should also be aware. In other words, everything that has played a role in the emergence and development of human beings must be known in order to know human beings. 6. In psychology, sciences such as the science of frost, palmistry, etc. can also be sought. 7. In order to be recognized as a psychologist who follows the correct school and is proficient in his method, he must place a photograph of one of the organs of the human body in front of him, and he must be able to draw all its organs and complete the image, and all Recognize its members, and tell his soul in ChThe weight moves. He must be able to reach from one organ to the whole body and from there to his soul. If he could not, it would turn out that he was not a psychologist and that the school he followed was not the right school. 8. Cold and hot tempers are effective in psychology and each has its own characteristics. 10. The psychology of men and women is different and each has its own characteristics. Women are gentle beings and their gentleness affects not only their body but also their soul. Men are less gentle than women, and they have more roughness than gentleness, and so are these qualitiesIt affects their body as well as their soul. 10. One of the reasons for the closeness of humans and jinns is demon possession, jinns can enter the human body and drive them to madness and even death. Of course, sometimes a person suffers from the illusion of exorcism, which can be identified by examination and symptoms, so it is worthwhile for a psychologist to acquire skills in eliminating exorcism or the illusion of exorcism.