"Financial report. Because I have sent to the library a fairly complete explanation of how I worked, it would be logical to add the financial details, too. These papers summarize what happened. IF THEY COME INTO YOUR POSSESSION DURING MY LIFETIME, THEY MUST NOT BE OPENED UNTIL MY DEATH, WHEN THEY CAN BE DISCLOSED TO THE PUBLIC. If they do not come into your possession during my lifetime, they will be found among my papers, properly marked, and you... should take steps to obtain possession of them."