I know it may seem surprising to people, but learning dialog that has a conversational flow to it is not that difficult.
“Competition in armament, both land and naval, is not only a terrible burden upon the people, but I believe it to be one of the greatest menaces to the peace of the world.”
“Still today, I cannot cross the threshold of a teaching institution without physical symptoms, in my chest and my stomach, of discomfort or anxiety. And yet I have never left school.”