I think it's basic manners that when someone writes a long piece about a subject they're struggling with, you shouldn't just respond that it's "stuff people sho

I think it's basic manners that when someone writes a long piece about a subject they're struggling with, you shouldn't just respond that it's "stuff people should have learned by the time they turned 12 years of age". It's basic manners, but we all struggle with basic manners sometimes, especially on the Internet.