The only speech that needs protection is that which is unpopular and would be silenced.

Exactly. It's an incoherent concept currently. as if it's devolved to another semantic meaning: 'using words don't cost you money'

It's because of the constructionist philosophy taking over the sphere which people define rights and cultural values. It's a system that is a methodology for critical thinking, it's not for creating anything.

I'm deciding on a book title on the subject: 'stupid white men' or 'stupid black men'

Not sure which one is taken