I strongly disagree. We don't know the answer to everything, but we have solved this question - in terms of other, more fundamental things that we haven't fully

I strongly disagree. We don't know the answer to everything, but we have solved this question - in terms of other, more fundamental things that we haven't fully explained yet. It would be disingenuous to pretend that because we have solved the deeper layer, we can't give an answer at the shallower one.