> but on the other hand what harm does it do to learn it? None. In fact, I personally thought this was an interesting little fact to learn. I didn't get worked

> but on the other hand what harm does it do to learn it? None. In fact, I personally thought this was an interesting little fact to learn. I didn't get worked up about it, all I said is that you shouldn't have to know it. However, because Americans aren't very culturally sensitive with respect to foreigners, there's lots of little things that we do have to learn to access the so-called global internet.