Figuring Value

Brushes are one of the few ultra-simple tools still in high demand.

This particular brush is about fifty years old. Its first service to humanity was as a tent sweeper, carried along on camping trips, tucked into an old canvas four-man tent. When the tent wore out the brush went to the garage, reassigned to General Labor. It has been employed to wonderful effectiveness countless times.

A cheap, functional, long-lasting object like this brush runs high on the value scale (Utility X Duration / Cost = Value). No matter at all that it’s a bit rough around the edges, since function is what it’s all about (though as it gets older the brush does tend to acquire some decorative value as well). I’ll certainly miss it when it’s gone, should I outlast it.