The dictionary definition of Perfection states that in order for something to be perfect it must be; free from fault or defect and flawless.

Last week, the humble 60 watt light bulb ceased production. Those EU people decided to unscrew it (or should that be screw it?) in favour of the new energy saving light bulbs. Edison himself purportedly had over 10,000 attempts at the light bulb. Blood, sweat and presumably...