Comparison Between 'The Merchant And The Alchemist's Gate'

691 Words2 Pages

Josh McNeely
Amanda Hoppe
English 136
12/10/2017
Open versus closed loop time travel

Ted Chiang’s “The Merchant and the Alchemist's Gate”, uses intricate writing style to describe its subject matter in an elegant way. In this novelette, Fuwaad ibn Abbas, a merchant in ancient Baghdad is brought before the Caliph, the chief Muslim civil and religious ruler, with a story of time travel brought on by the Egyptian Alchemist Basharaat. Basharaat’s shop is filled with numerous strange, mechanical and artistic oddities crafted by the shop owner. The strangest item is located in the back, the “Gate of Years”, a circular doorway made of black metal, which when entered takes you to the past or future depending on which side of the Gate you enter. …show more content…

Despite choosing to use a closed loop time travel system, Chiang contradicts Ronald Mallett’s theories that two intense beams of light pointed at each other would slowly start to rotate, pulling in time itself with it, but you cannot go backwards in time farther than the first time machine. Warren Ellis explains “The theory has been tested and found valid. One would step into the loop and walk in time, exiting the loop at the desired point on the calendar. Re-entering the loop and walking back to return to your own time. But you could not walk back in time further than the point at which the time machine was switched on” (Ellis, 04/15/2007). Instead, Chiang’s characters are unable to change the past, but able to observe it and try to change it, resulting in each of them realizing a bigger picture because of their …show more content…

In an open loop time travel system the time traveler can change the future by influencing the past. In “Back to the Future”, after traveling back in time 30 years, Marty Mcfly attempts to save his father's life from an oncoming car. Little does he know the car wasn't destined to kill his father, but cause his mother and father to meet. Now Marty’s mother is infatuated with Marty and he must figure out how to reverse this, and get back to the future with no plutonium left. This is a perfect example of open looped time travel because Marty was able to change the past in ways that influenced the future. We see this when Marty starts to fade out of existence because his mother no longer knows his father. If we were dealing with a closed loop system, Marty pushing his father out of the way of the car would probably have been the thing causing his father and mother to meet in the first place.

I think that by choosing a closed loop system in which you can't change what is to come, Chiang is following Buddhist beliefs of fate and destiny. Perhaps he is trying to get his readers to realize that we can't change the past, as Marty almost did, but instead learn from it. Many people dwell on negatives that have previously occurred, but instead we can realize our mistakes and move on to live our lives with the knowledge gained from

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