" For us, the great conclusion is this: all the colors can be obtained from any one of them, by motion, or, as we say, by making Galilean transformations. Because Galilean transformations are symmetries of the laws of Nature, any color is fully equivalent to any other. They all emerge as different views of the same thing, seen from different but equally valid perspectives. "

― Frank Wilczek , A Beautiful Question: Finding Nature's Deep Design