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Do what now? Those things you listed aren’t actually optical illusions, are they? Pretty sure the sky is actually blue.
by tshaddox 4y ago
Do what now? Those things you listed aren’t actually optical illusions, are they? Pretty sure the sky is actually blue.
- lostcolony 4y agoFunny you should mention that one... https://www.forbes.com/sites/briankoberlein/2017/01/11/earths-skies-are-violet-we-just-see-them-as-blue/ https://www.forbes.com/sites/briankoberlein/2017/01/11/earth...
- deleted 4y ago[deleted]
- pyuser583 4y agoThere’s nothing in the sky that’s actually blue. You won’t get blue stains on an aircraft. It’s because of weird radiation thing that happens in many contexts. Including the irises of people with “blue” (transparent) eyes.
- naasking 4y agoI think you have a very weird way of thinking about colour. Saying the sky is blue is no different than saying the ocean is blue. Water doesn't look blue when you get something wet either, and yet the ocean is blue. A "weird radiation thing" is exactly how colour works.
- tshaddox 4y agoI have a blue blanket that doesn’t leave blue stains on anything either. That’s not a robust definition of what it means for something to be a certain color.