That's why you ask "Do you have any books called 'Robinson Crusoe'?" rather than "Are all your books called 'Robinson Crusoe'?".
Mu. If I don't have any books..."Have you stopped beating all your wives?" The question makes the presumption that I have books (or that you've been beating your wife).
-tkc -- http://mail.python.org/mailman/listinfo/python-list
