The human mind is the most intricate object in the universe (Sternberg, 2001). A high number of neurons, approximately 100 billion, release hundreds of peptides and neurotransmitters in vigorously spanning timescales. Given this intricacy, neurobiologists could spend prolific careers exploring one receptor. Psychologists; however, come in handy in productively understanding the human mind while ignoring the human brain. According to McClamrock (1991), mental processes might be examined at three analytic levels namely; computational which is the procedure’s goals, algorithmic; the method, and implementation which the hardware. The distinction implies that these levels could be undertaken by the human mind and the physicality; the neuron is irrelevant.
In fact, psychology; the science of the human mind, allows for the adoption of an approach that resembles that of scientists. Psychologists utilize human behaviors as clues to the functioning of the mind. Even though the mind cannot be observed directly, everything that individuals do, feel, say and think is determined by the workings of human mind (Sternberg, 2001). As a result, it can be argued that the human mind is an aggregate-total of the conscious cognitive processes as well as the unconscious or preconscious processes. Nonetheless, it should be noted that the human mind is a single, unified entity. It works at three levels. At one level, individuals are conversant of their mental processes. This is the conscious level. At another level, they are not conscious of their cognitive processes; the unconscious level. At the last level; preconscious, individual are conscious of their mental processes only at a specific time.
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Unconscious processes make up the unconscious mind. Sigmund Freud; in his psychoanalytic theory, advocated for the subsistence of the unconscious mind; asserting that it be understood via psychoanalysis (Reef, 2001). As suggested by Freud, in the unearthing of the unconscious processes, a comprehension of the human mind is extended (Reef, 2001). The unconscious mind is composed of the forgotten experiences, repressed desires and wishes, phobias and fears, and strange likes and dislikes. Most of these processes appear in dreams or slips of tongue and pen and often result in abnormality in the form of psychoses and neuroses. As earlier noted, the human mind is unified; there are not compartments or pigeon-holes which keep the unconscious and preconscious processes separately.
Freud argues that the unconscious and the preconscious are parts of a single mind to which the conscious belong (Reef, 2001). The subconscious and unconscious processes are the ones that individuals have forgot; either temporarily or permanently. The conscious, the preconscious and the unconscious, are just the topographical features of the human mind or psyche or self. According to Freud, the unconscious mind is of great importance; it defines one’s personality, the actual psychic reality (Reef, 2001). In contrast, the conscious mind is just a fraction of the extensive unconscious mind. The Conscious mind keeps millions of unsatisfied desires, infantile wishes, urges, and cravings, majority of them beings childhood legacies.
In conclusion, the understanding of the human mind can only be pursued through psychology. Based on psychological pursuits, various approaches have been developed to explain the human behavior based on the functioning of the human mind. The psychology of the human mind involves the application of scientific methodologies to examine human behavior, the functioning of human mind and personal experiences experience. This involves the examination of the mental processes such as cognition, perception, personality, emotion alongside the environmental, social and cultural effects and interpersonal relations so as to devise theories to explain human mind.
References
McClamrock, R. (1991). Marr's three levels: A re-evaluation. Minds and Machines , 1 (2), 185-196.
Reef, C. (2001). Sigmund Freud: Pioneer of the mind . New York: Clarion Books.
Sternberg, R. J (2001). Psychology: In search of the human mind . Fort Worth: Harcourt College Publishers.