ng in some way upon the organism during this time, nothing
definite is known. Yet, as the numerous studies of the subconscious
recently made prove, sex curiosity like the other curiosities,
flowers. More than about the automatic visceral reactions, these
curiosities evoke the repressive imperatives of the associates, the
mother and father especially. These repressive influences may be
and often are the effects of ignorance, prudishness, vulgarity, or
homosexuality, or the sex perversions that are known as sadism and
masochism. But by the necessities of the case, the sex wishes become
overlayed by reflexes associated with the mother and father and close
associates as love. This might be termed the oligocene. As the circle
of acquaintance widens, other loved objects usher in the miocene
phases of the development. With these become interspersed various
hates and detestations, deliberately cultivated and accepted by the
consciousness. So we have a cross-slice of the personality in the
first five or six years of childhood.

But now, with the onset of the second dentition, a subtle change
begins in the endocrine equations of the body. The second dentition
itself is an expression of a certain internal secretion wave passing
through the cells, an increase of action of some hormones, a decrease
of others. And a consciousness of physical sexuality appears, while
the outlines of character, hitherto mere tracings, become firmer,
heavier, quasi-indelible lines. That there is some activity on the
part of the internal secretions of the sex glands, the ovaries and
testes, can be demonstrated by accurately charting the behaviour of a
boy or girl after this time. It will be found that there is a cyclic
variation of health and conduct, more or less marked of course in each
case. A cold may appear periodically at the end of each month, an
increase of irritability and waywardness may be observed, or, on the
contrary, a decrease of the regular restless playfulness. The ghost of
sex begins to haunt the scene.

Now all kinds of possibilities of conflict emerge. The child is still
a bisexual, growing into a mixed sex type, depending upon the nature
and amount of its internal secretions. The influencing adult of the
family, the most important of the external factors encouraging or
depressing the tendencies of the child, possesses a fairly fixed ideal
of monosexuality which he or she, generally quite unconsciously, seeks
to impose upon it. A do