The great violinist, Niccolo Paganini bequeathed his marvelous violin to the city of Genoa on the condition that it must never be played. The wood of such an instrument, while used and handled, wears only slightly, but set aside, it begins to decay. Paganini's lovely violin has today become worm-eaten and useless except as a relic. In a similar way, a Christian's unwillingness to serve may soon destroy his capacity for usefulness.