Comments by "Charles Brightman" (@charlesbrightman4237) on "Greta Thunberg says people are 'waking up' to racial injustice as they have with climate change" video.

  1. Consider the following: "Color" ONLY exists in the mind. Electromagnetism ('em'), via QED (Quantum Electro Dynamics), interacts with the electrons in atoms and molecules. Some of the 'em' enters our eyes whereby it is converted into electro-chemical signals that are sent to the brain. The brain creates a picture of it's perceived reality, for most people, in 'color'. So, why is the sky blue? It isn't. It is only a trick within the mind. Why are people's skin color different? They aren't. It is only a trick within the mind. "Color" does not exist in this universe except for within the mind.
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  2. Climate change: See my Twitter page under the same name as this comment to see what just some nations are doing as they implement Hydrogen into their national economies. There is money to be made in the Hydrogen sector, even internationally, for those who know what they are doing. You snooze, you lose what might have been. Fully your freewill choice though.
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