Milton Friedman vs SJWs

Imagine Milton Friedman trying to talk at a university in America today.  His cogent arguments would be considered hate speech and he probably would not even be allowed or invited to speak in many cases.  

SJWs today are anti-ideas.  Watch how Milton Friedman answers a question in the 1970s without being shouted down.  As a bonus his answer is masterful and hard to refute.  The real story though is that his ideas, perhaps disliked were at least heard.

NOTE - I do not believe that's Bernie Sanders, but the ideas Friedman espouses nevertheless, do indeed school current Bernie Sanders.