How to Judge a Regular Viewer Between the Two

"Can you help a viewer who probably is coming to that kind of a debate later? I don't even know how many years ago that was seven or something. Like how can, how can they understand what is going on between the two?" he asks. "I did not anticipate the aura of authority that a professional cosmologist would have so that he would be able to just assert things and expect people to accept it on his say so."