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Daryl Bambic

6 Scientific Reasons Why You Should Consider Not Smoking Weed On A Regular Basis - Coll... - 0 views

www.collective-evolution.com/...moking-weed-on-a-regular-basis

cannabis brain psychology

shared by Daryl Bambic on 17 Dec 16 - No Cached
  • They activate cannabinoid receptors that already exist in our body, and our bodies themselves actually produce compounds called endocannabinoids
  • Creating oil from the plant or eating the plant is the best way to absorb cannabinoids. Smoking also alters the plant molecules; when cannabis is heated and burnt it changes the chemical structure and acidity of the THC, which in turn negates its therapeutic value.
  • compromised dopamine system
  • ...4 more annotations...
  • 16 was the average age these individuals started smoking, and they had not stopped since.
  • already show signs of psychotic illness do experience adverse effects from smoking marijuana.
  • smaller volume of gray matter in their orbitofrontal cortex, which is usually associated with addiction.
  • depleting their gray matter
Dayna Rabin

The Science of Storytelling: Why Telling a Story is the Most Powerful Way to Activate O... - 1 views

lifehacker.com/...ful-way-to-activate-our-brains

Storytelling brain learning story research

shared by Dayna Rabin on 30 Apr 13 - No Cached
  • A good story can make or break a presentation, article, or conversation. But why is that?
  • When Buffer co-founder Leo Widrich
  • are very likely to never forget the story of who invented the sandwich ever again
  • ...42 more annotations...
  • For over 27,000 years
  • stories has been one of our most fundamental communication methods.
  • Our brain on stories: How our brains become more active when we tell stories
  • We all enjoy a good story,
  • why do we feel so much more engaged when we hear a narrative about events?
  • we listen to a powerpoint presentation with boring bullet points, a certain part in the brain gets activated.
  • It's in fact quite simple. I
  • Broca's area and Wernicke's area
  • language processing parts in the brain, where we decode words into meaning.
  • things change dramatically.
  • but any other area in our brain that we would use when experiencing the events of the story are too.
  • how delicious certain foods were, our sensory cortex lights up. If it's about motion, our motor cortex gets active:
  • A story can put your whole brain to work.
  • can have the same effect on them too.
  • The brains of the person telling a story and listening to it can synchronize, says Uri Hasson from Princeton:
  • By simply telling a story, the woman could plant ideas, thoughts and emotions into the listeners' brains."
  • Evolution has wired our brains for storytelling—how to make use of it
  • hy does the format of a story, where events unfold one after the other, have such a profound impact on our learning?
  • We are wired that way.
  • story, if broken down into the simplest form, is a connection of cause and effect.
  • We think in narratives all day long,
  • We make up (short) stories in our heads for every action and conversation.
  • In fact, Jeremy Hsu found [that] "personal stories and gossip make up 65% of our conversations."
  • henever we hear a story, we want to relate it to one of our existing experiences.
  • metaphors work so well with us.
  • While we are busy searching for a similar experience in our brains, we activate a part called insula, which helps us relate to that same experience of pain, joy, or disgust.
  • John Bargh
  • We link up metaphors and literal happenings automatically. Everything in our brain is looking for the cause and effect relationship of something we've previously experienced.
  • ou mention the same story to him, as if it was your idea?
  • According to Uri Hasson from Princeton, a story is the only way to activate parts in the brain so that a listener turns the story into their own idea and experience.
  • tell them a story,
  • According to Princeton researcher Hasson, storytelling is the only way to plant ideas into other people's minds.
  • Write more persuasively—bring in stories from yourself or an expert
  • multitasking is so hard for us.
  • xchanging stories with those of experts.
  • The simple story is more successful than the complicated one
  • easy to convince ourselves that they have to be complex and detailed to be interesting.
  • the simpler a story, the more likely it will stick.
  • Using simple language as well as low complexity is the best way to activate the brain regions that make us truly relate to the happenings of a story.
  • ask for quotes from the top folks in the industry or simply find great passages they had written online.
  • educe the number of adjectives or complicated nouns in a presentation or article
  • Our brain learns to ignore certain overused words and phrases that used to make stories awesome.
gillian baron-goodman

The unconscious mind: Hidden depths | The Economist - 0 views

www.economist.com/21553413

mind freud unconscious modern hidden brain learning psychology

shared by gillian baron-goodman on 01 May 13 - No Cached
  • unconscious—a sort of shadowy basement of the mind
    • gillian baron-goodman
      gillian baron-goodman on 02 May 13
       
      a great metaphor, that helps people understand how the unconscious mind works
  • Freud's unconscious (a hot, claustrophobic place full of repressed memories and inappropriate sexual fantasies about one's parents)
  • place of super-fast data processing, useful survival mechanisms and rules of thumb about the world that have been honed by millions of years of evolution.
  • ...4 more annotations...
  • stitches together data on colour, shape, movement and perspective to create the sight enjoyed by the conscious part of the mind.
  • almost every piece of information they come across is a survival mechanism that evolved to aid quick decision making
  • ie behind the tendency for human beings to group people into races, genders, creeds and the like, and then to apply certain characteristics—unjustifiably—to every member of that group.
  • unconscious brains are better at using their conscious minds to overrule them.
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