@pettter @sotolf @whvholst @rysiek Which leaves you with the problem of feral children, raised by other animals, of which there are several historical examples. They theoretically have the same access to the "entire universe", yet they never even learn full human language, let alone the world-knowledge they would need to make the sorts of giant imaginative leaps you seem to think are innate to all humans.
Raw sensory input is meaningless to us. We need first to be *trained* to interpret it - by our parents, by schools, by society. Without that training we're lost in a bewildering phantasmagoria that we'll never understand.