Wilson Stone To yours of 14th: 4/17/59 Can't think of very much different to do though I suppose it may prove more expedient to concentrate on some particular themes rather than monograph all of genetics. One topic that should be stressed is transplantation -- or do I reflect too medical a bias? I confess I have a few doubts on whether such a session at this time would be worth the cost and trouble, but this may be mainly weariness, and I certainly wouldn't want to set up any hurdles. Wish it were a 'vacation' ahead; coming home and staying put a while will be much more so. Yours Joshua I just read of Penose's report of aneuploidy in monplism [?] in man. Remarkable! J. [written in right margin, Stone, W]