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Quote by Robert Sapolsky

“In other words, dopamine is not about the happiness of reward. It's about the happiness of pursuit of reward that has a decent chance of occurring.”

Quote by Robert Sapolsky

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Robert Sapolsky

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“The detection of a person as safe or dangerous triggers neurobiologically determined pro-social or defensive behaviors. Even though we may not always be aware of danger on a cognitive level, on a neurophysiological level, our body has already started a sequence of neural processes that would facilitate adaptive defense behaviors such as fight, flight or freeze.”

PtsdDefensivenessDangerous PeopleDefensiveFight Or FlightNeurophysiologyPolyvagal TheoryFight Flight FreezeUnsafe PeopleFreeze ResponseFight Or Flight Responsive
Book:The Polyvagal Theory: Neurophysiological Foundations of Emotions, Attachment, Communication, and Self-Regulation
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“A child's (or an adult's) nervous system may detect danger or a threat to life when the child enters a new environment or meets a strange person. Cognitively, there is no reason for them to be frightened. But often, even if they understand this, their bodies betray them. Sometimes this betrayal is private; only they are aware that their hearts are beating fast and contracting with such force that they start to sway. For others, the responses are more overt. They may tremble. Their faces may flush, or perspiration may pour from their hands and forehead. Still others may become pale and dizzy and feel precipitously faint.”

FearThreatFrightenedPtsdNervous SystemTriggerDefensiveNeurophysiologyFight Flight Freeze
Book:The Polyvagal Theory: Neurophysiological Foundations of Emotions, Attachment, Communication, and Self-Regulation
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“By processing information from the environment through the senses, the nervous system continually evaluates risk. I have coined the term neuroception to describe how neural circuits distinguish whether situations or people are safe, dangerous, or life-threatening. Because of our heritage as a species, neuroception takes place in primitive parts of the brain, without our conscious awareness.”

FearPsychologyPtsdNervous SystemTriggerNeurophysiologyPolyvagal TheoryUnsafe People
Book:The Polyvagal Theory: Neurophysiological Foundations of Emotions, Attachment, Communication, and Self-Regulation
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