Tuesday, April 28, 2015

Of course machines can't think as people do. A machine is different from a person. Hence, they think differently. The interesting question is, just because something, uh... thinks differently from you, does that mean it's not thinking? Well, we allow for humans to have such divergences from one another. You like strawberries, I hate ice-skating, you cry at sad films, I am allergic to pollen. What is the point of... different tastes, different... preferences, if not, to say that our brains work differently, that we think differently? And if we can say that about one another, then why can't we say the same thing for brains... built of copper and wire, steel?”                                                                                                                                           - Alan Turing                                                                                           
This film is based on true events and the 1983 book Alan Turing: The Enigma by Andrew Hodges. The film is directed by Norwegian director Morten Tyldum in his English language debut, and tells the story of the English mathematician Alan Turing, played superbly by Benedict Cumberbatch. Cumberbatch offers one of the strongest performances I've seen over the past year, and I believe is worthy of a Best Actor Oscar nomination. The movie also acquired over $219 million worldwide production budget and nominated with a lot of awards in different categories. What can I say? It is an outstanding movie after all.




The movie took place in England in a different time lapse but in chronological order. It tells about the life of Alan Turing, a British mathematician and computer pioneer, not only that, he is also a logician, cryptanalyst, philosopher, mathematical biologist, and marathon and ultra-distance runner. He is a genius! When Britain declares war on Germany in 1939, Turing travels to Bletchley Park, where, under the direction of Commander Alastair Denniston, he joins the cryptography team of Hugh Alexander, John Cairncross, Peter Hilton, Keith Furman, and Charles Richards. Because of Turing's selfishness towards his work and considers his colleagues inferior, he fires Furman and Richards and places a difficult crossword in newspapers to find replacements. Here comes Joan Clarke, a Cambridge graduate, surpasses Turing’s test, but her parents will not allow her to work with the male cryptographers. Turing then arranges for her to live and work with the female clerks who intercept the messages and shares his plans with her. The team are trying to break the ciphers created by the Enigma machine, which the Nazis use to provide security for their wireless messages.




What intrigues me a lot throughout the movie is his willingness to break the code by building a machine that can harness extraordinary power and decipher Enigma rather than breaking the code manually. His invention, “Christopher”, which is named after his boyhood friend. It is fascinating to be honest, to name your invention to someone you matter the most. Let me just recall the start of their friendship, way back 1927, Turing is a victim of bullies. He was bullied a lot at his boarding school and was unhappy about it. Turing has only one friend, Christopher, who comes to his defense. They were both interested in cryptography and as time goes on, Turing developed romantic feelings towards him. When he has the courage to confess his love, Christopher died unexpectedly from bovine tuberculosis. That was the beginning of Alan Turing’s Homosexuality which was illegal in England at that time and therefore, God’s name were mentioned several times. Until now it’s a sin but people nowadays don't care anymore whether you're a Homo or a Lesbian. People treat equally. In UK, they are allowed to marry the same gender. It's already legal. Some countries don't approve to this matter but let’s just face it, we are in a newer generation where EVERYTHING IS LEGAL. 

Let’s go back to “Christopher”, Turing’s Machine, the machine was a successful invention. There were failures at first and interference but he was dedicated including his colleagues. Turing kept working day and night until he finally recalibrates the machine and it quickly decodes a message. He likes solving problems and Enigma is one of his problems, he said from the movie. He often works alone but I think it's his way of focusing with his work rather than asking for help with his colleagues. 




The ending part of the movie was depressing. Everything just came crashing down and filled with negativity. It saddens to see Alan Turing with his physical and mental deterioration. He was prosecuted for Homosexual acts. He undergoes chemical castration so he can continue his work. It was terrible and rather disturbing to watch but it happened and I feel sorry for Turing. But there's a good thing happened, his work saved lives and made people’s lives a lot easier, including us right now.

For some reason, the movie kind of resembles “Theory of Everything”, which is another great movie based on a true story, a life story of Stephen Hawking. I cried quite a few times while watching the movie. Is it because of his Lou Gehrig's disease that has gradually paralysed him over the decades? Sure it is one of the factors but what makes it special is his commitment for work. I’m not comparing the production of those two movies, I'm resembling their past lives. They were both geniuses and they both contributed a huge change to the society.

In the movie also, I heard this quote a few times “Sometimes, it is the people no one imagines anything of who do the things that no one imagines.” It felt like it has a deeper meaning into it. Then I tried to search the phrase used in the internet and there I found out it was the phrase Christopher used of Turing and Turing once used of Clarke. Is it something special? Perhaps Turing kept this phrase as part of his great achievement. 




Without his work, and the other brilliant mind’s inventions, I think we will surely be stuck on the pre historic age, which I never dreamt of. His machine was never perfected, though it generated a whole field of research into what became known as "Turing Machines". Today we call them "computers”.
“Machines can never think as humans do but just because something thinks differently from you, does it mean it's not thinking?”                                                                                                                                                - Alan Turing