If John McCain wants to have a debate about who has the temperament, and judgment, to serve as the next Commander-in-Chief, that's a debate I'm ready to have.
I wouldn't want to live if I did not have my work. In any case, it's good that I'm already old and personally don't have to count on a prolonged future.
You will never get to the irreducible definition of anything because you will never be able to explain why you want to explain, and so on. The system will gobble itself up.
But another thing I know is this — we can’t steer ourselves out of this crisis by heading in the same, disastrous direction. We can’t change direction with a new driver who wants to follow the same old map. And that’s what this election is all about.