If an animal specie is divided into two sexes, two cases can arise: either one of the sexes is stronger than the other, or they are both equally strong. If the former is what prevails, then the stronger sex will behave in such a way typically associated with "protection". Obviously the two distributions - with strenght on the x axis - overlap to a certain extent, so there are some women stronger than some men.
Obsequium amicos, veritas odium parit
doesnt sound like something that would be generally type related.
why are you attributing it to testicles in ezra's case?
*takes your shovel away*