Those comic fans who are following the Green Lantern/Blackest Night story might find this 3-part article about emotions and the different colored Lanterns:
"Interestingly, when you talk about the rainbow spectrum being used here, there is something about these negative emotions that is very intense," she said. "Intense greed is maybe a funny one in there, but intense fear and intense anger are very real. They really do narrow your focus cognitively. Even your awareness is limited. You're focused on what's right in front of you and less on the periphery. And that's true of your visual awareness and your perception, but it also guides your thinking. You're not really thinking at all – you're feeling.
"Hate swamps your emotional system. And that's true for fear as well, typically. It's not just specific to rage. But that's true of any intense emotions. They literally become overpowering," she said.
For the full articles (Parts 1-3) in Newsarama go to: