Is there a sex difference between softies and curmudgeons?

Update, 10/16/07:
In today’s Wall Street Journal, there is a commentary that may help to explain why there are more men than women among Thinkers, and more women than men among Feelers, in the Myers-Briggs personality assessment:
Another speaker, Richard Haier, professor of psychology at the University of California, Irvine, acknowledged the long history of prejudice, then [...]