Nestor, what, exactly, do you mean by "color?"
Surely, you are not asking if there were different frequencies of light before there was anyone to perceive it, are you?
Surely, you are not asking if there were different frequencies of light before there was anyone to perceive it, are you?
"A wise man ... proportions his belief to the evidence."
— David Hume, An Enquiry Concerning Human Understanding, Section X, Part I.