In human beings pure masculinity or femininity is not to be found either in a psychological or biological sense.


Three Essays on the Theory of Sexuality (1905)


In human beings pure masculinity or femininity is not to be found either in a psychological or biological sense.

In human beings pure masculinity or femininity is not to be found either in a psychological or biological sense.

In human beings pure masculinity or femininity is not to be found either in a psychological or biological sense.

In human beings pure masculinity or femininity is not to be found either in a psychological or biological sense.