I haven't done a line-by-line study of the Autobiography (and don't intend to), but my impression is that he spends about as much time talking about Suzy as he does for the other two girls combined. Besides all of his comments about her "biography" of him, he spends time talking about her tendency to ponder deep questions even at an early age -- and even throws in a quote from someone else (I forget who) about how remarkable a girl she was. It's pretty clear that he was very fond of Clara and Jean too, but I don't think he talks about either of them in the same way. -- Bob G.