I'm totally against hate speech. It should not be protected. Currently there are too mAny factions in the U.S. and hate speech just stirs the negative pot. The only place I think hate speech could be allowed is in types of literature.
Hate speech is and only is legal under the first amendment when no one is being put in danger by the speech. For example, you can say you hate this person but you can not say I hate this person and I will kill this person.
That would be because cognitive development includes all the <span>systematic changes in our thought processes across the life span we all have.Being able to decipher false info to true info, etc.</span>