<P> (LF) (CR) (LF) (CR) (LF) (CR) (LF) (CR) (A) I THINK (1), (A) THEREFORE I AM (CR) (LF) (CR) (LF) (CR) (LF) (CR) (LF) </P> <P> where (LF) is line feed and (CR) carriage return . (1) sets the machine to "figure" mode and (A) puts it back into "character" mode . </P> <P> (LF) (CR) (LF) (CR) (LF) (CR) (LF) (CR) (LF) (CR) (LF) (CR) (LF) (A) COGITO ERGO SUM (CR) (LF) (CR) (LF) (CR) (LF) (CR) (LF) (CR) (LF) (CR) (LF) (CR) </P>

I have no mouth and i must scream wikipedia