From The Kremlin Letter
She lunches every day in the cafeteria, invariably alone. Sometimes after lunch she goes to the Central Park Zoo and sketches lions for half an hour. Only lions, for God's sake! She never speaks to anybody, except a couple of the black girls in life class. They look at her sketches and she looks at theirs. Sorry old man, it's not very much to go on.
It's quite a lot.