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Friday, February 24, 2012



That is interesting about the using of the blue LEDs. In the psychology of color (use) it is often said that blue is very calming. I'm not sure how well that would relate to lowering the suicide rate, but it probably helps with calming people from making impulsive decisions (like jumping in front of the trains!)

Anyway, I lurk and read your blog I just don't comment much.


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