Learning to develop common interests I thought this was done before the marriage started?
young witnesses have not time for this sort of thing before they get married.
most of them they are so desperate for sex that they will marry anyone with a heartbeat.
you can see it in their eyes at assemblies when they are on the hunt.
some will work on the marriage later, once the novelty of sex has worn off. that's if they are good boys and girls and heed the counsel/contingency plan in wt.
zaphod