Well, that's what I'm not going to get into. And I understand and I respect that argument. But I think I've got to line-draw here someplace. And I understood that argument before. And what I don't want to do here is turn this into an oral argument on things that I've already decided. And I know you respect that.
They dont understand the argument
( z1 understand :polarity - :ARG0 ( z2 they ) :ARG1 ( z3 thing :ARG1-of ( z4 argue ) ) )