An idea popped into kens head why bother learning from books if he can find a quicker and funner way.
The human female only lactates when someone attempts to draw from them. Human breast milk also holds knowledge that the woman has gain throughout their life and is transferred to the person feeding. The only side effect of best feeding is the woman feed from will often lose access to the knowledge for a time.
The most important aspect of a woman is to transfer information to the younger generation as sutch a woman is incapable of refusing to let a man younger than them to feed off of them.
If a woman gives birth to a boy all connection to the father is broken; he is still expected to send money and support the family without making contact.
In cases where there is a mother with 1 or more daughters and a son then the son has final say in all matters especially in the case of feeding and meals.
If women feed off each other at the same time or in short periods they will both lose access to their intelligence.
Sex with you're children and siblings have no chance of producing more children.