Biological Personality Trait Theory - 753 Words

Each person is born with a personality. This means that all individuals have their own characteristics, moods, thoughts, feelings, and behaviors. Personality is both an individual experience, as each person experiences specific combinations that are unique, and a global experience, as humans often share similar traits (Encyclopaedia Britannica, 2014). As humanity has expanded, so has interest in discovering what causes the developments of specific personality traits. While some have believed that personality is strictly caused by environment, others have believed that repetitive behavior causes specific traits to develop. One of the earliest theories regarding development of personality traits, however, is the theory that a person’s biology plays a significant role in the traits exhibited by an individual. When a theorist supposes that biology is the determining factor in personality traits, this person will: â€Å"focus [on] the function of the brain and the rest of the nerv ous system in activities (e.g., thinking, learning, feeling, sensing, and perceiving) recognized as characteristic of humans and other animals† (Encyclopaedia Britannica, 2014). This means that a person’s neurological development and brain structure will significantly impact their choices and responses to life’s circumstances. One of the first biological personality trait theorists was a Greek philosopher named Empedocles. While he had no understanding of the extensive neurological system that completeShow MoreRelatedDispositional, Evolutionary And Evolutionary Theory1283 Words   |  6 Pagesand Evolutionary Theory Nicholas DeRico PSY/405 August 24, 2015 Dispositional, Biological and Evolutionary Theory Abstract There are many theories that attempt to clarify the structures that influence personality, for example dispositional, and Evolutionary theory. This paper will discuss the differences that are among dispositional and evolutionary personality theories, as well as, strengths and limitations of dispositional and evolutionary and biological personality theories their bearing onRead MoreBiological And Trait Perspectives On The Human Personality1480 Words   |  6 PagesBiological and Trait Perspectives and Explanations of Neuroticism Two perspectives on the human personality will be explained in the following two sections. The first perspective is the biological perspective of personality. 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Personality is the combination of characteristics or qualities that form an individual s distinctive character. To help define behavior we used five approaches. The five approaches include the phenomenology/humanistic approach, biological approach, psychoanalytic approach, trait approach, and the cognitive approach. The first approach is called the phenomenology/humanistic approach. Phenomenology is one’s experience