The Emotional Brain: The Mysterious Underpinnings of Emotional LifeSimon & Schuster, 1996 - Всего страниц: 384 What happens in our brains to make us feel fear, love, hate, anger, joy? do we control our emotions, or do they control us? Do animals have emotions? How can traumatic experiences in early childhood influence adult behavior, even though we have no conscious memory of them? In The Emotional Brain, Joseph LeDoux investigates the origins of human emotions and explains that many exist as part of complex neural systems that evolved to enable us to survive. Unlike conscious feelings, emotions originate in the brain at a much deeper level, says LeDoux, a leading authority in the field of neural science and one of the principal researchers profiled in Daniel Goleman's Emotional Intelligence. In this provocative book, LeDoux explores the underlying brain mechanisms responsible for our emotions, mechanisms that are only now being revealed. The Emotional Brain presents some fascinating findings about our familiar yet little understood emotions. For example, our brains can detect danger before we even experience the feeling of being afraid. The brain also begins to initiate physical responses (heart palpitations, sweaty palms, muscle tension) before we become aware of an associated feeling of fear. Conscious feelings, says LeDoux, are somewhat irrelevant to the way the emotional brain works. He points out that emotional responses are hard-wired into the brain's circuitry, but the things that make us emotional are learned through experience. And this may be the key to understanding, even changing, our emotional makeup. Many common psychiatric problems - such as phobias or posttraumatic stress disorder - involve malfunctions in the way emotion systems learn and remember. Understanding how thesemechanisms normally work will have important consequences for how we view ourselves and how we treat emotional disorders. |
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... seems that NMDA - dependent plasticity is one of the major learning devices , and that the brain may in fact have a limited number of learning mechanisms that it uses in a variety of different situations . If we look more closely at how ...
... seems that NMDA - dependent plasticity is one of the major learning devices , and that the brain may in fact have a limited number of learning mechanisms that it uses in a variety of different situations . If we look more closely at how ...
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... seems to do things serially , more or less one at a time , 46 whereas the unconscious mind , being composed of many different systems , seems to work more or less in parallel . Some cognitive scientists have sug- gested that ...
... seems to do things serially , more or less one at a time , 46 whereas the unconscious mind , being composed of many different systems , seems to work more or less in parallel . Some cognitive scientists have sug- gested that ...
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... seems . After all , at any one moment there are more stimuli available than can be registered by the limited - capacity serial - processing system that gives rise to conscious content ( see Chapter 9 ) . Stimuli that are not noticed can ...
... seems . After all , at any one moment there are more stimuli available than can be registered by the limited - capacity serial - processing system that gives rise to conscious content ( see Chapter 9 ) . Stimuli that are not noticed can ...
Содержание
PREFACE | 9 |
SOULS ON ICE | 22 |
BLOOD SWEAT AND TEARS | 42 |
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Другие издания - Просмотреть все
The Emotional Brain: The Mysterious Underpinnings of Emotional Life Joseph Ledoux Ограниченный просмотр - 1998 |
The Emotional Brain: The Mysterious Underpinnings of Emotional Life Joseph Ledoux Ограниченный просмотр - 2015 |
The Emotional Brain: The Mysterious Underpinnings of Emotional Life Joseph Ledoux Просмотр фрагмента - 1998 |
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activity amygdala animals anxiety disorders appraisal auditory autonomic awareness axon basic emotions behavior Blanchard bodily responses brain regions brain systems cells cerebral cortex Chapter cingulate cognitive science conditioned fear conscious memory cortical areas damage danger defense elicit emotion system emotional brain emotional experiences emotional feelings emotional memories emotional responses Erdelyi evolution evolutionary example explicit memory expression fact fear conditioning fear responses fear system feedback FIGURE functions Gazzaniga hippocampus hormone human hypothalamus important inputs involved kinds lateral learning LeDoux lesions limbic system long-term memory MacLean mechanisms mediated memory system mental mind monkeys neocortex nervous system neural neurons Neuroscience NMDA receptors occur panic Papez pathways patient perception phobias prefrontal cortex problem psychology rats reactions receptors result role sensory situations snake species sponses stimuli stress studies subjects synaptic temporal lobe thalamus theory things tion tional trauma trigger unconscious processes visceral brain visual cortex York