This is your brain on optimism


	This is your brain on optimism

LisbethJ

10-25-2007 11:49 AM

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tags:

brain, optimism, happy

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/8450653b-6dc2-45eb-983d-c08c7e889111/BA5C336E-21EB-4CCF-A00E-A25C017F3AFF/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.newsweek.com/id/61572" href="http://www.newsweek.com/id/61572" style="font-size: 11px;">www.newsweek.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.newsweek.com/id/61572"><H1>This Is Your Brain on Optimism</H1></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.newsweek.com/id/61572"><P>We humans tend to be an optimistic bunch. In fact, it's long been established by psychologists that most people are likely to be irrationally positive. The optimism bias, as it's called, accounts for the fact that we expect to live longer and be more successful than the average and we tend to underestimate the likelihood of getting a serious disease or a divorce. This tendency is adaptive—many researchers have claimed that a positive outlook motivates us to plan for our future and may even have an effect on our long-term physical health.</P></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.newsweek.com/id/61572"><P>Optimism may be so necessary to our survival that it's hardwired in our brains. A new study published in the journal Nature further confirms the idea that having a rosy outlook is a personality trait with deep, neurological roots. Researchers found that the brains of optimistic people actually light up differently on a scan than those who tend to be more pessimistic when they think about future events.</P></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/BA5C336E-21EB-4CCF-A00E-A25C017F3AFF/blog/" title="blog or email this clip"><img src="http://content7.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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