"A delicate eye for details is important for tinkering with cutting-edge technology. Just like a seamstress must watch for errand threads that, when pulled, would make a dress fall apart, an engineer must watch for flaws in hardware and software that might cause malfunction, and turn what should be safe, useful tools and machines into dangerous contraptions that cause more harm than good."



--- Rarity Belle, a unicorn engineer and inventor in the Equestrian Commonwealth, famous for developing revolutionary advances in the field of cybernetics, with her creations notable for their extreme reliability, efficiency and safety.