1. "The Left" does not prefer authoritarian communist societies over capitalist ones. No one is honestly asking themselves, "would I rather live in South Korea or North Korea?" And it's laughably absurd that such a statement would be considered "flamingly radical" on college campuses. It's not true.
2. This is too vague to be taken seriously. There is an
occupational pay gap, which may be due to gender discrimination, lack of opportunity, societal factors, etc., but it exists nevertheless. Otherwise, no one is claiming that men and women, in aggregate, should 1:1 have the same interests, tastes, life priorities etc. There is however, nothing inherently wrong with a "bread-winner wife", or "stay-at-home dad".
3. Even assuming that those statistics are correct, they are due to a long long (continued) history of social exclusion, appropriation, discrimination etc. This has been well studied, researched, and understood. Are you suggesting that black Americans are inherently (i.e. biologically) prone to violence?
4. I don't know about the Worldwide statistics, but in America, you are more likely to to be killed by someone with a right-wing affiliation than an "Islamic Terrorist". What about killings from "
Alt-Right Terrorists"? Even if the worldwide statistics are true, this doesn't entail that Muslims are inherently dangerous, or that Islam is any more dangerous than other monotheistic religions.
It seems that in nearly each case here, there is an attempt to transform statistics into an "essentialism".
Pinker is one of those intellectuals who feel it necessary to provide an opinion on everything outside his main area of work, which, as a result, are usually jejune, uninteresting, or just plain wrong.