Scientifically, whichever way you look at it, the volumes stay the same. The glass contains half of the liquid, so it could be half empty or half full. But, if we look at things philosophically, it is totally a different issue.
--courtesy of examiner.com
Have you ever met people in your life where all they focusing on are nothing but negative? http://journeyofmylifendestiny.blogspot.com/2011/10/half-empty-or-half-full-your-choice.html
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