“PC culture suppresses non-PC viewpoints via ad hominem attacks such as via name-calling (eg. sexist, racist), which is intellectually hostile, juvenile, and anti-diversity” that’s a very dishonest point. If someone is being discriminatory towards someone by his gender or race, it’s being sexist or racist. That’s something a majority of women and POC suffer and those words exist because of the discriminatory treatment those groups suffered. And demanding to not be tagged as sexist or racist is exactly the PC attitude that is being criticized here. Is not name-calling or juvenile like calling feminists “feminazi”. The way I see, blaming an alleged “PC culture” is the only response someone that cannot (or doesn’t want to) understand the issues that affects other people and which they had a hard time to make society to listen.