Msdarnnr ——enee UNIVERSITY COLLEGE LONDON DEPARTMENT OF ZOOLOGY Telephone : EUSton 7050 Professor P. B. Medawar Professor Joshua Lederberg, 31st October, 1960. _ Department of Genetics, Stanford University Medical Center, Palo Alto, CALIFORNIA, U.S.A. GOWER STREET WCI Dear Joshua, It was extremely kind and thoughtful of you to give me a briefing about the Stockholm celebrations. As you say, the Nobel peovle leave one pretty much in the dark, expect for indicating what clothes one should wear on what occasions. I gather from George Klein that by the time the celebrations were over you were pretty well reeling with the impact. Incidentally, I thought your reply to the Peroration was magnificent, and the only other piece of information I need from you is whether you read it or learnt it off by heart. This kind of information is most important! Again very many thanks for being so helpful. Yours ever, A ft a Lal ae, lets , (V hse