dynamic sexual energy in the constitution that while it is very firmly and organically rooted, and quite indestructible, it assumes very various shapes. On the physical side all the characters of sexual distinction and all the beauties of sexual adornment are wrought by the power furnished by the co-operating furnaces of the glands, and so also, on the psychic side, are emotions and impulses which range from the simplest longings for sensual contact to the most exalted rapture of union with the Infinite. Moreover, there is a certain degree of correlation between the physical and the psychic manifestation of sexual energy, and, to some extent, transformation is possible in the embodiment of that energy.
A vague belief in the transformation of sexual energy has long been widespread. It is apparently shown in the idea that continence, as an economy in the expenditure of sexual force, may be practised to aid the physical and mental development, while folklore reveals various sayings in regard to the supposed influence of sexual abstinence in the causation of insanity. There is a certain underlying basis of reason in such beliefs, though in an unqualified form they cannot be accepted, for they take no account of the complexity of the factors involved, of the difficulty and often impossibility of effecting any complete transformation, either in a desirable
