Letters to the editor

One of the books submitted for review to this journal was B.?A. Scharfstein's The philosophers: their lives and the nature of their thought (1980, Oxford). Although not explicitly concerned with logic, it raised various questions for history and historiography (possibilities for psycho-history, for example). Thus I sought a review, which was written by P. Loptson and published in volume 3 (1982), 105?107. The ensuing correspondence has been edited for publication by me, with the authors? approval