Podcast
Questions and Answers
What is the origin of the word 'emotion'?
What is the origin of the word 'emotion'?
What do feelings signify, according to the text?
What do feelings signify, according to the text?
What type of motives focus on innate, biological causes of motivation?
What type of motives focus on innate, biological causes of motivation?
What is the primary role of the viscera (heart, lungs, gut, and skin) in feelings?
What is the primary role of the viscera (heart, lungs, gut, and skin) in feelings?
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What part of the brain is associated with emotions, memories, and habits?
What part of the brain is associated with emotions, memories, and habits?
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What is the function of the Anterior Pituitary?
What is the function of the Anterior Pituitary?
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What is the name of the brain area traditionally associated with emotions?
What is the name of the brain area traditionally associated with emotions?
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What is the function of Oxytocin and Vasopressin?
What is the function of Oxytocin and Vasopressin?
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What is emotion, according to the text?
What is emotion, according to the text?
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What is the main function of the Lizard Brain?
What is the main function of the Lizard Brain?
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Study Notes
Emotions and Feelings
- The word "emotion" is derived from the Latin word "Emovere", meaning to be stirred up.
- Emotions are mental experiences of body states, signifying physiological needs, tissue injuries, optimal function, specific social interactions, and threats to the organism.
- Feelings offer a glimpse into what goes on in our flesh, describing a state of the body in which the condition of the viscera (heart, lungs, gut, and skin) has a key role.
Motives
- There are two types of motives: biological and psychosocial.
- Biological Motives focus on innate, biological causes of motivation, such as hormones, neurotransmitters, and brain structures (e.g., hypothalamus, limbic system).
- Psychosocial Motives focus on psychological and social factors, and how they interact with each other to produce motivation.
The Three-Parted Brain
- The Lizard Brain (brain stem and cerebellum) is responsible for autopilot functions, fight and flight responses, and controls the body's basic functions.
- The Mammal Brain (limbic system) is responsible for emotions, memories, habits, and attachments.
- The Human Brain (neo-cortex) is responsible for language, abstract thought, imagination, consciousness, reasoning, and rationalizing.
Brain Regions and Hormones
- The pituitary gland is divided into two parts: the anterior pituitary and the posterior pituitary.
- The anterior pituitary produces hormones such as TSH, ACTH, LH, FSH, GH, and prolactin.
- The posterior pituitary produces hormones such as oxytocin and vasopressin.
- The brain area traditionally associated with emotions is the limbic system.
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