25 June 1947 Dear Professor Einstein, I would like to suggest that we also add at the end of the first paragraph “and under the present leadership.” It would then read “under the existing circumstances and the present leadership.” Provided you agree to this, I shall have these 4 words typed in after you have signed. With kind regards, Yours, O. N. Agreed. E. [ALS. On letterhead: “The Brittany 55 East 10th Street, New York 3, N. Y.” Reply by A. Einstein at bottom.]