You cannot create something without sacrificing anything; this is the law of equivalent trade, the law by which alchemists abide. By rearranging the chemical composition of an object, alchemists are able to create new things. This skill is called transmutation. Our story starts off with the Elric brothers, Edward a.k.a. Ed and Alphonse a.k.a. Al. Ed and Al started learning the art and science of alchemy at a young age, honing their skills to nearly perfection, skills which they learned from their father, a great alchemist. When they were still young, their father left them for some mysterious reason. Their mother nurtured them to become good kids. When their mother died, Ed and Al become so depressed that they planned on reviving their lost mother with their expertise on alchemy. But human transmutation has been a taboo in the alchemist’s world, since failing a transmutation will cause a terrible disaster. But since Ed and Al’s love for their mother is too strong, they tried to perform human transmutation. But they failed, instead a deformed human being was formed and as the law of equivalent trade states, sacrifices will have to be made. Al lost his body and Ed his left leg. And by sacrificing Ed’s right arm, he was able to bind Al’s soul into an old armor which then brought the blood-coated Ed to their neighbour, the Rockbells who specialized at auto-mail (robotic limbs). With the help of Winry Rockbell, Ed and Al’s childhood friend, Ed got a new arm and a leg. Learning the essential lessons of equivalent trade, Ed and Al fled from their home town to find a way to get their body parts back. On their way, they met with a military man Roy Mustang, the flame alchemist and urged Ed to take the State Alchemist Examinations. Knowing that the state alchemist will have access to all the military records, Ed is up to the challenge. With his wit and expertise, Ed became the State Alchemist. Later, they discovered that a stone called the philosopher’s stone can defy the laws of equivalent trade. With this knowledge Ed and Al sought for the stone but later did they know that they’re not the only ones after for the stone but also the soulless beings called homunculus, which are results of failed human transmutation: Envy, Lust, Glutton, Greed, Sloth, Wrath and Pride.
The story was an excellent one since it teaches us one of life’s most valuable lessons, “There is no such thing as a free lunch, you have to pay the price”, which is more or less the same as the law of equivalent trade. The law of equivalent trade simply applies to all situations in life. You basically need something to create something, and you basically need to sacrifice something to gain something in return. Every reaction has an equal and opposite reaction. You may loose some things in life, but in return you gain priceless lessons. Like Ed and Al did.##