text:  And he can erase it or at least overcome it, not only by what he did today, but by other performances. And the tougher the test he submits himself to, the more he does to prove, in the words of Nancy Pelosi, she asks, is this an episode or is this a condition? And if he can pass some tough tests, he'll prove it was an episode, which is what he said it was in today's interview.