Calvin Coolidge actually said...

"I told him I would be very glad to afford any cooperation he might require."

"I doubt very much if he quoted me relative to what this country might do or might not do in case a blockade was declared by the League of Nations, because I am quite certain that I have never made any..."

"I haven't seen any reference to any address made by Wickham Steed, an Englishman, so I don't know what he may have said or may not have said."

"That means two countries have indicated that they might agree to something, if others would agree, but it is apparent that other countries do not agree to it, and so there hasn't been much of any prog..."