It's difficult to speak in case of human beings about evolution. The nearest what fits to us is perhaps expressed from Arnold Gehlen who said we became
"the specialist in being unspecialized". We are so unspezialized that we have really everything to learn. He said we are
"weltoffen". You will find under this word the translation "to be liberal" or "to be cosmopolitan" - but he spoke verbally
"we are open for the world". The world all around us comes into us and we take what we need. I said in this context "our brain is a reality simulator" in analogy to Immanuel Kants question
"Can the thing itself be recognizable?”. All answers in this context never had been satisfying for me. Perhaps this is one of the questions where we are never able to find out whether this is true or not true - although very most people who like to be philosophers prefer to think it's evident that we are not able to recognize a thing itself. But where ends a simulation and where starts reality? In quantum physics for example something 'becomes real' (if we are able to say so at all) because it is watched.