No, blue is what is collectively perceived as blue, while also not being collectively perceived as any other colour (or color if you are a “gray”).
That’s how they came up with the objective, standard, scientific definition of blue above.
And the sky isn’t pure blue, it’s a quarter of the way between blue and green.
No, blue is what is collectively perceived as blue, while also not being collectively perceived as any other colour (or color if you are a “gray”). That’s how they came up with the objective, standard, scientific definition of blue above.
And the sky isn’t pure blue, it’s a quarter of the way between blue and green.
This is a charming phrase.