I will show you a video where Ben Shapiro says that. He was replying to a student in college and shocked the student since the aim of the student was to allege Shapiro is no expert about sociology. Question is? Are you an expert about sociology and if you believe you are, what are your credentials and why are you one? I see a number of topics where it looks a lot like the authors believe they are the experts about sociology. Care to bring us up to date? eg. Government is a social contract; eg. Government is a safety net, Government can grab as much of your income as it wishes ......
So what? He's nobody. He certainly isn't an expert in Sociology. So who cares what he says about it? If you have a Ph.D. in sociology, you're an expert. If you google "Ph.D. Sociology" you will find a list of universities and the programs offered.
Shapiro is snarky and pompous lawyer. Law students are always full of it and all up their own behinds about their high status degree. In my opinion, law is not an expert field of study.