Color arises from the evolutionary interaction between an organism's sensory organs and its environment.

“My belief is that color is something that emerges through the evolution of the eyes that see the world and the world that the eyes see. Color as a thing emerges through this dance, this evolutionary dance between what can be sensed about the world and those that are sensing it.”

He asserts that primate color vision evolved to enhance the ability to perceive emotional signals and health states through skin color changes.

“this is an empath sense so this is in short our color vision our primate color vision is an empath s sense it's only by virtue of that that we can see these these blushes and blanches”