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Cari Barbour

Cure for love: Should we take anti-love drugs? - opinion - 13 February 2014 - New Scien... - 0 views

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    "Recent brain studies show extensive parallels between the effects of certain addictive drugs and experiences of being in love. Both activate the brain's reward system, can overwhelm us so that we forget about other things and can inspire withdrawal when they are no longer available. It seems it isn't just a cliché that love is like a drug: in terms of effects on the brain, they may be neurochemically equivalent."
Adam Clark

Jon Meacham on Why We Question God | TIME.com - 0 views

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    "Hamilton was no militant atheist. He was not contemptuous of faith or of the faithful-far from it; he was a longtime churchgoer-and he was therefore, I think, all the more a threat to unreflective Christianity. At heart, he was questioning whether the Christian tradition of encouraging a temporal moral life required belief in a divine order. Could someone, in other words, live by the ethical teachings of Jesus while rejecting the existence of a creator and redeemer God? The questions with which he grappled were eternal, essential, and are with us still: how does a culture that tends to be religious continue to hold to a belief in an all-powerful, all-loving divinity beyond time and space given the evidence of science and of experience?"
Adam Clark

BBC - Science & Nature - Human Body and Mind - Spot The Fake Smile - 0 views

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    "This experiment is designed to test whether you can spot the difference between a fake smile and a real one It has 20 questions and should take you 10 minutes It is based on research by Professor Paul Ekman, a psychologist at the University of California Each video clip will take approximately 15 seconds to load on a 56k modem and you can only play each smile once"
Rebekah Madrid

Monoculture: How Our Era's Dominant Story Shapes Our Lives | Brain Pickings - 1 views

  • What Galileo has to do with the economy, or how Wall Street is moulding your taste in art.
  • The universe is made of stories, not atoms,” poet Muriel Rukeyser famously proclaimed.
  • During the Middle Ages, the dominant monoculture was one of religion and superstition. When Galileo challenged the Catholic Church’s geocentricity with his heliocentric model of the universe, he was accused of heresy and punished accordingly, but he did spark the drawn of the next monoculture, which reached a tipping point in the seventeenth century as humanity came to believe the world was fully knowable and discoverable through science, machines and mathematics — the scientific monoculture was born.
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    Could be a great jumping off point for a presentation.
Adam Clark

Paradigm Shift - YouTube - 6 views

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    We watched this in class as an easy to approach look at paradigms and paradigm shifts. What was this person's paradigm before the glasses were given to him? What was the shift he experienced? How would you describe his paradigm following the shift? What paradigm shifts have you personally experienced?
Adam Clark

Je Suis Ahmed | - 1 views

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    "I posted about the attack on the French magazine Charlie Hebdo on Facebook and offered my condolences to the victims and their families. I spent the next 24 hours moderating comments, at first arguing with people who were quoting the Qur'an, then wholesale deleting comments and banning users. Most of them were trolling the trending topic and commenting on my page for the first time. There seems to be a small army of hate-filled anti-Islam racists ready and eager to turn this tragedy into their personal platform for why all Muslims should be (take your pick): shipped back home, eradicated, banned from immigrating or stripped of their religion. "
Adam Clark

Why Facts Don't Change Our Minds | The New Yorker - 0 views

  • reason may have more to do with winning arguments than with thinking straight.
    • Adam Clark
       
      Sums up one of the main points of the article right here.
  • Once formed,” the researchers observed dryly, “impressions are remarkably perseverant.”
    • Adam Clark
       
      Impressions or beliefs remain even in the face of compelling evidence to the contrary. Sounds like confirmation bias to me.
  • Even after the evidence “for their beliefs has been totally refuted, people fail to make appropriate revisions in those beliefs,”
  • ...22 more annotations...
  • reason is an evolved trait
  • Reason developed not to enable us to solve abstract, logical problems or even to help us draw conclusions from unfamiliar data; rather, it developed to resolve the problems posed by living in collaborative groups.
  • If reason is designed to generate sound judgments, then it’s hard to conceive of a more serious design flaw than confirmation bias.
  • The fact that both we and it survive, Mercier and Sperber argue, proves that it must have some adaptive function, and that function, they maintain, is related to our “hypersociability.”
    • Adam Clark
       
      Here the counter-argument couched in evolutionary psych about its adaptive function - hypersociability.
  • Humans, they point out, aren’t randomly credulous. Presented with someone else’s argument, we’re quite adept at spotting the weaknesses. Almost invariably, the positions we’re blind about are our own.
  • reflects the task that reason evolved to perform, which is to prevent us from getting screwed by the other members of our group.
  • “This is one of many cases in which the environment changed too quickly for natural selection to catch up.
    • Adam Clark
       
      Environment changed too quickly for our evolutionary progress to keep up.
  • People believe that they know way more than they actually do. What allows us to persist in this belief is other people.
  • “One implication of the naturalness with which we divide cognitive labor,” they write, is that there’s “no sharp boundary between one person’s ideas and knowledge” and “those of other members” of the group.
  • When it comes to new technologies, incomplete understanding is empowering.
  • it gets us into trouble, according to Sloman and Fernbach, is in the political domain
  • If your position on, say, the Affordable Care Act is baseless and I rely on it, then my opinion is also baseless.
  • We’ve been relying on one another’s expertise ever since we figured out how to hunt together,
    • Adam Clark
       
      This is the opposite side to doubting our group members, once we trust them, we can be somewhat blind in our trust.
  • This is how a community of knowledge can become dangerous,
  • If we—or our friends or the pundits on CNN—spent less time pontificating and more trying to work through the implications of policy proposals, we’d realize how clueless we are and moderate our views.
  • In a well-run laboratory, there’s no room for myside bia
    • Adam Clark
       
      This connects to the "methodology" of the Natural Sciences very clearly.
  • the system
    • Adam Clark
       
      aka Area of Knowledge
  • They cite research suggesting that people experience genuine pleasure—a rush of dopamine—when processing information that supports their beliefs.
    • Adam Clark
       
      The dopamine, however, functions to reward adaptive behaviors so is not the ultimate aim in and of itself.
  • Providing people with accurate information doesn’t seem to help; they simply discount it.
  • emotions may work better, but doing so is obviously antithetical to the goal of promoting sound science
  • figure out how to address the tendencies that lead to false scientific belief.”
  • Steven Sloman, a professor at Brown, and Philip Fernbach, a professor at the
    • Adam Clark
       
      This is where the second section begins, arguing that our evolutionary emphasis on social collaboration also operates to short-circuit or undermine the effectiveness of reason as a WOK.
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