[75j]

What the hell is going on here? Why are you being downvoted for politely asking for clarification?

[hubert123]

Because the question is extremely stupid, he should take an extra 10 seconds and it should be obvious

[dang]

This breaks the HN guidelines about civility. We ban accounts that do that, so please don't do it.

You should also have better manners than to presuppose "he" when speaking of a fellow user.

[DanielleMolloy]

In which sense is this "obvious", hubert123? I am really interested in what the comment meant by "restricted to humans". Try to be explicit in explaining.