According to a variety of sources, 1 in 12 men and 1 in
200 women are colour-blind. Typically a genetic condition, there are several
types of this “blindness.” Some forms
are mild, some severe such as those who see no colours at all, only greys. Most
colour-blind people DO see colours although they are not fully able to “see”
red, green or blue.
Think about that. Colour-blindness is a fact. And yet
don’t we “regular-sighted” people tend to think red is a fact, green is a fact,
blue is a fact. Maybe that’s not true? Even though 11/12 men could all point to
red and 199/200 women could do the same, maybe colours can be opinions?
Colour-blindness is not considered a severe limitation;
“sufferers” learn to adapt by using other cues such as labels, brightness, or
location. Red/green colour blindness is the most common. The name is tricky
because apparently, this doesn’t mean sufferers mix up red and green; instead,
they struggle to distinguish colours which contain some red or green as part of
the whole colour. For example, a red/green colour blind person will confuse a
blue and a purple because they can’t ‘see’ the red element of the colour
purple. One man described it this way: “most people would see 32 differently
coloured crayons in a box; I see about 12.”
Think about that too. For some, 1 x 32 = 12 colours.
Whoa. Maybe basic math isn’t factual either?
This leads me to three conclusions:
- Some so-called facts are actually fact-ish.
- Therefore, it’s important to question "facts" (and their sources).
- And it’s especially important to question facts even if you’re absolutely sure you know the facts because those have been the “facts” your entire life.
Here's my point: our judgment, our choices, our
decisions, must be based on critical thinking. Sure, confirmation bias is way
easier, but emotions aren’t facts. Perceptions aren’t facts. Opinions aren’t
facts. Even some facts may only be fact-ish. Determine the truth based on a
combination of evidence from several sources through observation, experience,
evidence, analysis, reasoning, research, reflection, and so on. Otherwise, we
may become colour-blinded people manipulated by those who insist their red is red and their green is green.
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