don't go to the grocery when you haven't yet eaten lunch.
not only will you spend more money than you planned,
but you will also buy things you don't need. like doughnuts. (funny, i resisted the first display, but the second display on the other side of the store, by the milk, caught me unprepared. and on sale, too.)
maybe i should've prayed for an extra measure of self-control of the Holy Spirit before i went in to kroger.