@stefano i drink my coffee black (no cream, no sugar), and the reason why is one of my favorite stories.
in high school, i worked at a retirement home operated by the Catholic Church on behalf of the nuns who belong to the Franciscan order. Franciscan nuns are famous for refusing to cloister, instead, choosing to honor their Vow of Service by doing real world jobs that suck and are needed, for little or no pay.
And one of those nurses called me a wuss for putting sugar in coffee...