Dear Mr. von Neumann:
With the greatest sorrow I have learned of your
illness.
The news came to me as quite unexpected. Morgenstern
already last summer told me of a bout of weakness you
once had
I am pretty sure that "already last summer" is poor English grammar. Tisk - this Godel character. Probably not worth a face to face.
http://rjlipton.wordpress.com/the-gdel-letter/