"There's no way on earth I could represent someone I knew to be guilty, and there's no way I would pervert the Constitution to justify that."
And if every lawyer acts in that fashion, there's no way that "someone" could find a lawyer and exercise his Constitutional rights under Article 6. Therefore, charge dismissed.
O'Reilly wrote: "You know, we often make decisions in this life. There's no way on earth I could represent someone I knew to be guilty, and there's no way I would pervert the Constitution to justify that."