@2ck Can you give any example in humans where we instinctively understand a concept but not consciously so?
@admin @freemo @aetios I guess color is another example. After thinking about it more, being more intelligent than a human isn't necessary. probably even orthogonal. the interface that we have with the world biases the things we think are basic and natural. an alien may be capable of understanding, but their perceptions may make our presentation of mathematics deeply unintuitive
I'd say most people do not understand color, instinctually or otherwise. we have labels for colors that are completely arbitrary but we fail pretty badly at being able to objectively categorize color, in fact our physical limitations make it harder to understand than it otherwise would.
Take for example distinguishing between pure green and a composite green (made of blue and yellow). to a human they would look indistinguishable when in fact they arent even related colors in any way. You'd insist two colors with no similarity were the same to someone who actually understood the colors being presented.
Sort of, you got some of the details off though.
The tribe you are referring to was the Himba tribe. The colors tested and in question was a light blue shade and green. They had one word which grouped green and blue together and no way to describe blue as its own thing, they did however have many different words for shades of green.
Finally they didnt look like the same color to them but instead simply took them a longer time in tests to distinguish the blue from green than the time it took them to distinguish shades of green.