The hue of that portion of the visible spectrum lying between green and indigo, evoked in the human observer by radiant energy with wavelengths of approximately 420 to 490 nanometers
Any of a group of colors that may vary in lightness and saturation, whose hue is that of a clear daytime sky
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reuters slideshow - editor's choice
Umberto Eco, on emotion
"Love is selective. Hatred is collective"
Henry Adams, on politics
"Politics is the systematic organisation of hatreds"
Andrew Brown, on intelligent design
"You get design without a designer the same way the wind blows without a blower"
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