Understanding of Freud’s spiritual level

Freud proposed "psychostratigraphy" in his early days, dividing human psychological processes into three levels: consciousness, preconscious (subconscious) and subconscious (unconscious).

①Consciousness (consciousness) refers to an individual’s knowledge, emotion and will at this moment. Consciousness is the surface part of the psychological system, and consciousness directly controls people's words and deeds.

②The preconscious (subconscious) is the middle level of the psychological system. There are both unconscious desires and conscious limitations on those desires.

③The subconscious (unconscious) is the basic level of the psychological system. Mainly inner desires that are directly related to physiological processes.

The subconscious (unconscious) controls people's speech and behavior through the preconscious (subconscious), which is generally called "subconscious words and deeds" including slips of the tongue.

Freund gave an example. At the opening ceremony of a meeting, the host made a speech: "Gentlemen, the meeting should have a quorum of representatives. I declare that the meeting is closed." The venue burst into laughter. . Freund believed that the host was not interested in the meeting and wanted to get out of the meeting as soon as possible, so this slip of the tongue occurred.

There is also such a joke in our country. A cartoon was published in the newspaper. A leader said on the podium: "All the participants are here, let's serve the food!"