Analysis of information sources in references of the Wikipedia article "종교의 진화 기원" in Korean language version.
Religious ideas can be traced to the evolution of brains large enough to make possible the kind of abstract thought necessary to formulate religious and philosophical ideas
Belief in cause and effect has had the most enormous effect on human evolution, both physical and cultural. Tool use, with language, has transformed human evolution and let to what we now think of as belief
