As a note and please don't construe this as a critique because it is valid to not want to spend time educating people, some times we are just to busy and these things can come from everywhere. But for me personally, I feel like it is my duty to the rest of you guys to educate them. I don't do it for them only, I do it for, me, them the next developer they cross paths with, educating them helps them as well as the next developer and could possible end up enriching both peoples life if they get it right.