Hello , I'm sorry if this belongs more to some other subcategory but i will proceed. Looking from the point of theory of evolution and all other aspects of life , the physical ones we humans are just machines , we have our bodies our brains in certain way and they work in certain way, but why despite being machines (from the physical viewpoint) why we always since the very beginning of human history have searched for religion and higher truth? I am not saying there isn't one nor saying there is or should be one I am just thinking why do bacteria that evolved to monkey and later on to human (simplistic overall) started to see the world in "two colors"? Because in life or in animals I guess there is no good or bad there are just a certain way of life and instinct.Also life itself just as things and facts can't be good or bad they just are , just exist but when we hear them we make a meaning to them in that very moment. A computer for example doesn't give meaning to the information bits and digits he receives. Would this be some kind of a philosophical proof for the existence of a soul or spirit? I wanna hear your insight and opinion. Thanks.