How Trauma Shapes Our Memories and Lives
The human brain comprises layers representing conscious thought, emotions, and instincts. While memories shape our identity and understanding, traumatic events can lead to lasting psychological iss…
The human brain is like a dense forest canopy, with conscious thought – the cognitive brain – in the treetops and the emotion of the visceral brain in the branches all converging down towards the trunk – the reptilian brainstem.
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10.03.2026 05:25
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Emotional states can also arise from purely mental activity, such as daydreaming, or introspection, or anticipating the future. But whether they are triggered by real-world experiences or mental ones, emotional states tend to dissipate, each giving way to the next.
05.03.2026 06:24
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the sense of accomplishment you feel upon finishing a big project at work, the anger you feel over having to work all three days of a holiday week-end, the sadness you feel when your child is the only one in her class not invited to a party.
05.03.2026 06:24
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Your Brain: Old, Hungry, and Impatient – Why Investing Feels Like Herding Squirrels
Mnemonics assist students in learning, while our brains exhibit outdated traits affecting modern investing. Despite advancements, we remain wired for immediate rewards, struggling with patience. The brain's energy demands lead to mental shortcuts and biases, complicating investment decisions. Understanding these biological limitations can enhance investment strategies.
Mnemonics assist students in learning, while our brains exhibit outdated traits affecting modern investing. Despite advancements, we remain wired for immediate rewards, struggling with patience. The brain's energy demands lead to mental shortcuts and biases, complicating investment decisions.
05.03.2026 02:14
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that we spent the first ninety thousand years of our life as hunter-gatherers living in small bands, and that this environment created a psychology not always well equipped to understand or live in the modern world.
04.03.2026 04:31
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This is a swanky way of saying that the economy is a very complex system that changed and adapted to circumstances as it evolved out of a much simpler system,
04.03.2026 04:31
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Understanding Evolutionary Economics
Evolutionary Economics examines how economies evolve as complex adaptive systems shaped by human nature’s adaptations from the Paleolithic era. It explores the transition from hunter-gatherer…
Evolutionary Economics— the study of the economy as an evolving complex adaptive system grounded in a human nature that evolved functional adaptations to survival as a social primate species in the Paleolithic epoch in which we evolved.
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04.03.2026 04:31
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How Familiarity Shapes Our Digital Experiences
Advertisers must continually refresh their ads to maintain engagement, as our brains balance familiarity and novelty. This exploration/exploitation trade-off shapes our interactions with technology…
Advertisers know that constant creativity is required to keep us engaged. Their ads nudge us towards a particular brand of detergent or chips or perfume but if the ads aren’t continually refreshed, we’ll tune them out; they lose their impact.
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02.03.2026 15:42
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The peripheral nervous system was long known to be plastic; if you cut a nerve in your hand, it can “regenerate” or heal itself.
27.02.2026 07:40
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The second part is the peripheral nervous system, which brings messages from the sense receptors to the spinal cord and brain and carries messages from the brain and spinal cord to the muscles and glands.
27.02.2026 07:40
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The Brain’s Tiny Guardians: When Microglia Build Us Up… or Tear Us Down
Microglia, the brain's immune cells, maintain neural health by supporting neuron growth and repair. However, when activated by stress or trauma, they can cause neuroinflammation, leading to various mental health issues. Chronic stress, particularly in children, exacerbates this, increasing the risk of disorders. Balancing microglia is crucial for brain health.
Microglia, the brain's immune cells, maintain neural health by supporting neuron growth and repair. However, when activated by stress or trauma, they can cause neuroinflammation, leading to various mental health issues.
25.02.2026 08:05
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Gluten: The Silent Trigger of Inflammation, Brain Fog, and Beyond
Gluten sensitivity, linked to inflammation and neurodegenerative diseases, often manifests through gut issues and neurological symptoms. Gliadin, a component of gluten, increases intestinal permeability and fosters autoimmune responses. This inflammation also complicates weight loss and can exacerbate diseases like diabetes. Prioritizing whole foods over processed options is essential for health.
Gluten sensitivity, linked to inflammation and neurodegenerative diseases, often manifests through gut issues and neurological symptoms. Gliadin, a component of gluten, increases intestinal permeability and fosters autoimmune responses.
24.02.2026 13:10
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