We all know that there was an out-of-Africa group or groups. From all of my research, the clear deduction is that it could only have been one group and that was the San tribe. I have never read where any anthropologist has come to that conclusion. Honestly, it is one of the easiest things I have ever deduced. That it is not common knowledge and in every anthropology textbook can be true for only one reason–it must not serve the interests of the SN or powers-that-be.
If every person on earth knew that the San were the group that colonized the world, human thinking could shift into more of a communal philosophy, and that would go against SN concerns.
What else is totally obvious that we are missing, and is it as important as the knowledge that the San were the out-of-Africa group?