I neeeeeeed that bag.
Tuesday, February 28, 2012
Monday, February 27, 2012
Sunday, February 26, 2012
Kid can dance (DUBSTEP)
Saturday, February 25, 2012
Optimism Is a Brain Defect, According to Functional MRI Scans
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Optimism Is a Brain Defect, According to Functional MRI Scans
Pervasive, persistent optimism is one of those uniquely human traits/flaws - we tend to believe things are better than they really are, or that negative consequences won't befall us, even if they befall others. It stands to reason that people would adjust their expectations when confronted with harsh reality, yet they don't. Our brains are to blame, according to a new study - we're wired to have a positive outlook.
Neuroscientists have been searching for the physiological underpinnings for this sanguineness, because there are actual harms that can come from an "it-can't-happen-to-me" or "it'll-get-better-this-year" attitude. People might make reckless decisions or have unrealistic expectations, in everything from personal health to finance. Researchers have thought this rose-colored outlook is mediated in the brain centers involved in error processing, so a team from England and Germany set about studying this using functional magnetic resonance imaging.
To study optimism, they examined how people under-estimated the impact or possibility of future negative events, because this "it-can't-happen-to-me" feeling has implications for how people protect themselves. The research team gave participants a list of 80 different negative life events, including getting Alzheimer's disease, being fired, being cheated on by a spouse, and so on. They were asked to rate how likely they were to experience these events, and then they were told their actual probability for experiencing the events. Then they were asked to estimate their own likelihoods of experience again. The scientists monitored brain activity during these tests.
People were far more likely to change their estimates when they learned they were less likely to experience these harms, according to the researchers, from the Wellcome Trust Centre for Neuroimaging at University College London, the Free University of Berlin and Humboldt University in Berlin. On the other hand, when things were worse than expected, the participants still gave the original, incorrect estimate.
Brain activity tracks with these findings, the researchers say. When things were better than expected, activity in the frontal cortices spiked, monitoring estimation errors. But when things were worse, the brain activity was much weaker.
Monday, February 20, 2012
Sunday, February 19, 2012
Monterey County Bans Use of Methyl Iodide in Agriculture
Saturday, February 18, 2012
Dear lord,
Wednesday, February 15, 2012
Tuesday, February 14, 2012
Happy Valentine's Day
Today I will be celebrating Valentine's Day with my sissy Cine, we are having girls day. I started the day by leaving her and Morrissey Star Wars Valentine's (Darth Vader for Cine and Yoda for Morrissey.. Duh). After work its nail appointment time followed by shopping and having fun cocktails with lunch(aka pink and red fruity liquid alcohol). What more could you ask for?