they know, so far as they can be said to know anything, that the whole thing is a swindle. The woman as the Sphinx! Never was a more ridiculous, a more audacious fraud perpetrated. Man is infinitely more mysterious, incomparably more complicated.
If is only necessary to look at the faces of women one passes in the streets. There is scarcely one whose expres- sion could not at once be summed up. The register of woman's feelings and disposition is so terribly poor, whereas men's countenances can scarcely be read after long and earnest scrutiny.
Finally, I come to the question as to whether there exists a complete parallelism or a condition of reciprocal interaction between mind and body. In the case of the female, psycho-physical parallelism exists in the form of a complete co-ordination between the mental and the physical; in women the capacity for mental exertion ceases with senile involution, just as it developed in connection with and in subservience to the sexual instincts. The intelligence of man never grows as old as that of the woman, and it is only in isolated cases that degeneration of the mind is linked with degeneration of the body. Least of all does mental degeneration accompany the bodily weakness of old age in those who have genius, the highest development of mental masculinity.
It is only to be expected that the philosophers who most strongly argued in favour of parallelism, such as Spinoza and Fechner, were also determinists. In the case of the male, the free intelligible agent who by his own will can distinguish between good and evil, the existence of parallelism between mind and body must be rejected.
The question, then, as to the proper view of the psychology of the sexes may be taken as settled. There has to be faced, however, an extraordinarily difficult problem that, so far as I know, has not even been stated yet, but the answer to which, none the less, strongly supports my view of the soullessness of women.
In the earlier pages of my volume I contrasted the clarity
