I told this girl the world is flat & Antarctica surrounds it as an ice wall. She said.

...She said "AS IF". I thought about that afterwards and realized-- that she spoke the truth. She and I both thought she was brushing me off. However it IS AS IF the world IS flat! And studying Antarctica here in this blog makes it seem AS IF it IS an ice rim! So "AS IF" becomes a truism-- not a brush off. I just thought that that was interesting.